Claimed Lawyer Profile
David Jeanchung Tsai
San Francisco, CA Patents Lawyer with 18 years of experience
(415) 983-1176
Four Embarcadero Center
22nd Floor
San Francisco, CA 94111-5998
Patents, Antitrust, Business and IP
Santa Clara University School of Law
David Tsai is a Partner in Vinson & Elkins LLP’s San Francisco office. David's practice focuses on patent, trade secret, complex breach of contract, and product defect litigation for companies innovating biotechnology (pharmaceuticals and genetic engineering), medical devices, software (Internet and mobile apps), and hardware (semiconductors, set-top boxes, smartphones, solar wafers and light-emitting diodes/LED/OLED). His legal experience includes second chairing international arbitration cases, litigating in the areas of copyrights and trademarks, preparing and prosecuting U.S. electrical engineering patent applications, drafting patentability, freedom-to-operate and non-infringement opinions, as well as patent interference in the area of biotechnology. He also represents clients...
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Michael David Fabiano
Carlsbad, CA Patents Attorney with 30 years of experience
Free ConsultationPatents, Business, IP and Trademarks
University of California College of the Law, San Francisco
Michael Fabiano's practice at Fabiano Law Firm, P.C. focuses on patent litigation, patent prosecution and licensing, business litigation, intellectual property licensing and client counseling, as well as trademark and trade secret protection and litigation. He also has substantial experience in intellectual property counseling and due diligence. He has been named one of "San Diego's Top Attorneys" by San Diego Metro magazine.
He is registered to practice before the United States Patent and Trademark Office. He is admitted to practice in the U.S. Court of Appeals, Federal Circuit, the U.S. Court of Appeals, Ninth Circuit, and all state and federal courts in...
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Daniel Cislo
Santa Barbara, CA Patents Attorney with 38 years of experience
7 W. Figueroa St. 3rd Floor
Santa Barbara, CA 93101
Patents, IP and Trademarks
Loyola Law School, Los Angeles
Recent Accolades:
Featured in the Los Angeles Business Journal, Most Influential Lawyers of 2014.
Named as one of the 2015 Trusted Advisors for the San Fernando Valley Business Journal.
Awarded as 2016 Top Attorneys of Southern California by Los Angeles Magazine.
Awarded 2016 Global Law Experts Award for Business Start-Up IP Law Firm in California.
Named 2016 Intellectual Property Practitioner of the Year by Acquisition International.
Named 2017 America’s Most Honored Professional by The American Registry.
Awarded multiple years of Super Lawyer recognition.
Named 2019 Best Law Firms by Best Lawyers of U.S. News and World Report.
Named 2019 Business Start-Up IP Law Firm of the Year in California...
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Richard Bennett Salles
Walnut Creek, CA Patents Attorney with 24 years of experience
Free ConsultationPatents, IP and Trademarks
Univ of Oregon School of Law and U.S. ARMY TJAGCLS
Richard is a USPTO Registered Patent Attorney who loves helping creative people realize their dreams. Rich received his BA from Princeton University, then completed his Physics coursework at San Francisco State University. Rich received his J.D. with Honors & Certified in Intellectual Property from the University of Oregon School of Law. Rich has practiced in patent prosecution, patent litigation and military law, having served as an Army JAG Corps Captain stateside and overseas.
Many lawyers call themselves "i.p. lawyers," but few are truly Registered with the USPTO, licensed to secure you your patent or ® Trademark.
Look...
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Kevin Buckley
San Diego, CA Patents Attorney with 24 years of experience
Free ConsultationPatents and IP
University of Pittsburgh School of Law
I am an experienced intellectual property, transactional, and regulatory attorney who handles matters for high technology institutions such as Fortune 500® and other entrepreneurial businesses. As a partner in a large law firm, my clients included medical device, diagnostics, biotechnology, pharmaceutical, and convergence technology companies, prominent private research institutes, and the nation's premier public university system. I also managed all legal affairs for a university's $130M research program well-known for developing laser, optics, and simulation technologies. For many years, I was recognized nationally for my law practice by The Best Lawyers in America®.
I have assisted clients with...
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Ken Bradley Dallara
Simi Valley, CA Patents Lawyer with 23 years of experience
Patents, Business, IP and Trademarks
University of La Verne
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Laurence Hyman
San Francisco, CA Patents Lawyer with 32 years of experience
(415) 440-3100
Hyman IP Law / canady + lortz LLP
1070 Green Street, Suite 401
San Francisco, CA 94133
Patents
Boston University School of Law and University of Chicago
Mr. Hyman provides patent services, licensing assistance, strategic counseling, and intellectual property portfolio reviews to biotechnology companies and academic institutions. Clients receive expertise and insight honed as a partner in a large firm, and client service informed by in-house experience, but without the fees associated with large firm overhead.
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John Karl Buche
San Diego, CA Patents Lawyer with 24 years of experience
Free ConsultationPatents, Business, IP and Trademarks
South Texas College of Law
I am a registered patent attorney licensed in Texas and California and have been practicing for fifteen years. Our firm is unique in that we handle not only acquiring patents, trademarks and copyrights, but we are also comfortable litigating those rights as trial lawyers. The lawyers at our firm have a diverse array of technical backgrounds to serve wide ranging industries.
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Michael A. DiNardo
Woodland Hills, CA Patents Attorney with 26 years of experience
Free ConsultationPatents, IP and Trademarks
The John Marshall Law School
I am a civil attorney specializing in Intellectual Property prosecution and enforcement. I have substantial experience in securing patent, trademark and copyright protection for my clients. I also have over ten years experience in litigating intellectual property disputes for both plaintiffs and defendants, in all levels of state and Federal courts.
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David Kleiman
Woodland Hills, CA Patents Attorney with 26 years of experience
(855) 529-1020
3835 E. Thousand Oaks Blvd. Ste. R233
Woodland Hills, CA 91362
Patents, Business, IP and Trademarks
Stetson University College of Law and Franklin Pierce Law Center
Registered U.S. patent attorney David M. Kleiman has been helping entrepreneurs and businesses succeed with intellectual property law since 1998. He has had many years of experience working on big patent litigation for large multi-national corporate clients, defending businesses against wrongful allegations of infringement, and obtaining intellectual property protection for client innovations and creations.
Attorney of record or lead counsel in more than a dozen lawsuits. Has worked effectively as part of a team to help clients obtain hundreds of millions of dollars in civil litigation settlements. 1st chair criminal jury trial experience. Substantial experience...
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Michael Ahmadshahi
Beverly Hills, CA Patents Attorney with 21 years of experience
Free ConsultationPatents, Business, IP and Trademarks
Western State University College of Law
Mr. Ahmadshahi's area of practice is Intellectual Property Laws including Patent Prosecution and Litigation, Trademarks, Copyrights, and Unfair Business Practices. Before starting his firm, Mr. Ahmadshahi was a partner at Law Offices of Kayhan S. Shakib where he practiced intellectual property law as well as general law focusing on litigation in the areas of real estate, business, and personal injury cases.
Prior to the practice of law, Mr. Ahmadshahi was a staff scientist at C.E. Niehoff & Co., a defense contractor which manufactures state-of-the-art generators for military vehicles. Mr. Ahmadshahi also held the position of Research Engineer with the University of...
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Stephen E. Zweig
Los Gatos, CA Patents Attorney with 17 years of experience
Patents, IP and Trademarks
William Howard Taft University
Experienced patent attorney with a strong technical background, over 250+ issued patents, and many trademarks.
In addition to my legal background, I have a Biophysics STEM background (PhD) and experience with medical devices, software, electronics, and biotech. I have a lot of experience with startups, due diligence, and litigation support.
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Mr. Stuart James West P.E.
Walnut Creek, CA Patents Attorney with 25 years of experience
Patents and IP
Golden Gate University School of Law
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Jon Ustundag
Irvine, CA Patents Lawyer
Patents, Business, IP and Trademarks
University of California, Irvine School of Law
As an associate in JMBM's Intellectual Property practice, Jon serves clients in all facets of intellectual property law, including: trademark, copyrights, patents, and trade secrets. He has experience in intellectual property litigation, prosecution, and transactions.
Before becoming a lawyer, Jon received a B.S. in Mechanical Engineering, with an emphasis in Materials Science. His technical experience includes medical and therapeutic devices, automobile hardware and software, video game hardware and software, artificial intelligence, aircrafts, semiconductors, communication systems, sports equipment, surface coatings, industrial connectors, cryogenics, portable electronic devices, home goods, apparel, and other consumer products.
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Heather Slotnick
San Diego, CA Patents Attorney with 30 years of experience
Patents, IP and Trademarks
Univ of Michigan Law Sch
Heather Slotnick has over twenty years of experience working collaboratively with clients to develop high quality intellectual property (IP) portfolios while reducing legal risks. Drawing on her past in-house experiences, Heather brings an entrepreneurial, client-side perspective to the services of protecting IP rights. She is more than a lawyer offering legal solutions because Heather works with clients to develop a plan to achieve IP goals which are in line with their business goals. Heather also assists with negotiating and preparing agreements, IP analysis (including opinion letters and freedom-to-operate projects) and IP due diligence.
Prior to founding MLO, Heather...
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Olav Mitchell Underdal
Irvine, CA Patents Attorney
Free ConsultationPatents and IP
Olav Mitchell Underdal is a licensed attorney, admitted to the California State Bar; and a registered patent attorney, licensed to practice in all patent and trademark cases before the United States Patent and Trademark Office.
Mr. Underdal holds a M.S. in General Engineering from The Technical University of Denmark with concentrations in Electronics, Software Engineering & Systems Engineering, a M.S. in Computer Science/System Design from the University of Manchester, UK, and a Juris Doctor in Law from Northwestern California University School of Law. He is a co-inventor of 15 United States patents, and has drafted and prosecuted more than 130 US...
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Judd M. Patton
Torrance, CA Patents Lawyer with 6 years of experience
Free ConsultationPatents, IP and Trademarks
Southwestern University School of Law
Hi, I'm Judd! I am an experienced patent and trademark attorney based in California, serving clients both domestically and internationally. With offices located in both Northern and Southern California, I am able to provide clients throughout the world with personalized and effective legal solutions.
My areas of expertise include patent prosecution, litigation, trademark registration, and disputes. I am committed to staying up-to-date with the latest developments in patent and trademark law and am an active member of the National Association of Patent Practitioners and the Los Angeles Intellectual Property Law Association.
I take pride in helping clients protect their intellectual property assets...
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Allan Howard Grant
Glendale, CA Patents Lawyer with 23 years of experience
Free ConsultationPatents, Business, IP and Trademarks
California Western School of Law
Grant’s Law Firm, is a business oriented law firm composed of experienced attorneys delivering aggressive and innovative services in a cost-effective manner. While we offer the kind of work product, expected from a large law firm, we retain small firm efficiency and focus on personalized service to individuals, businesses and business owners throughout Orange County, Riverside County, and Los Angeles County, California.
Our business lawyers craft creative and efficient solutions to various legal problems, no matter how complex the issues may be. In doing so, we seek to build long term relationships with our clients, so that we can contribute to...
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Mark Andrew Goldstein
Westlake Village, CA Patents Lawyer with 30 years of experience
(805) 230-1350
310 N Westlake Blvd, Ste 120
Westlake Village, CA 91362
Patents and IP
Southwestern Law School
Strategic intellectual property counseling including patents, trademarks, IP business transactions, design-around strategies, and pre-litigation counseling.
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Robert Shore
Los Angeles, CA Patents Lawyer with 31 years of experience
(310) 440-4100
1800 Avenue of the Stars
12th Floor
Los Angeles, CA 90067
Patents, Business, IP and Trademarks
University of California, Berkeley School of Law
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Stanley M. Gibson
Los Angeles, CA Patents Attorney with 30 years of experience
(310) 201-3548
1900 Avenue of the Stars
7th Floor
Los Angeles, CA 90067
Patents, Business and IP
Duke University School of Law
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Lan Cuong Dang
Beverly Hills, CA Patents Attorney with 22 years of experience
Patents, IP and Trademarks
Tulane Univ Law School
Dylan C. Dang is an intellectual property attorney who has extensive experience in patent and trademark litigation at both trial and appellate levels.
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Steve Payam Hassid
Santa Monica, CA Patents Attorney with 21 years of experience
Patents, Business, IP and Trademarks
Hastings College of the Law
For over 13 years, I have helped clients in diverse technology areas achieve success in IP and business litigation, patents, trademarks and licensing. Having been at two leading large law firms (Greenberg Trauig LLP, AMLAW 10 and Sheppard Mullin LLP, AMLAW 100) for 10+ years, I have the experience and skills to provide our client's with the very best in quality and service. I have successfully settled numerous IP and business litigation cases, prosecuted hundreds of patent and trademark applications to issuance/registration and successfully negotiated complicated licensing and pre-litigation matters for small startups to Fortune 500 companies....
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Jason Cameron
San Francisco, CA Patents Attorney with 10 years of experience
(415) 238-7200
201 Spear Street, Suite 1100, San Francisco, CA
San Francisco, CA 94105
Free ConsultationPatents, IP and Trademarks
Western Michigan University Cooley Law School
Jason brings a unique perspective to patent law based on his experience. He started his career in the U.S. Marine Corps working on satellite communications. During and after his enlistment, Jason attended night school and eventually earned a bachelor's degree in electrical engineering, a master's degree in electrical engineering, a MBA, and finally, a law degree. Jason has over 25 years' experience working as an engineer in fields as diverse as computer networking, UAV technology, GPS guidance systems, avionics, semiconductor technology, and many others.
Jason is motivated by ensuring his clients are able to...
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Eric Whitehead
San Francisco, CA Patents Lawyer with 9 years of experience
(415) 852-3114
Steuart Tower, One Market Plaza
1 Market St., #1100
San Francisco, CA 94105
Patents, Consumer, IP and Insurance Claims
University of California College of the Law, San Francisco and Dickinson College
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Curtis Lamar Harrington
Long Beach, CA Patents Attorney with 37 years of experience
Patents, IP and Tax
University of Houston - Main Campus and University of San Diego School of Law
Tax Debt Approach Blog includes updates helpful for taxpayers to constantly evaluate their tax debt options ( https://rebrand.ly/TDABlog )
Tax Controversy Blog includes non-tax debt changes in rules and practical content helpful in dealing with tax agencies ( https://rebrand.ly/TCBlog )
I prepare presentations for the public on tax topics, and provide CLE of value to Attorneys and CPA's due to being a Multiple Activity Provider of Tax Specialization Continuing Education licensed by the Board of Legal Specialization of The State Bar of California.
I help startups emphasizing with an approach of keeping a low profile while gathering data, comparing which jurisdiction will...
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Nathan Camuti
Irvine, CA Patents Lawyer with 11 years of experience
Free ConsultationPatents, IP and Trademarks
Chapman University Fowler School of Law
Nate is a registered patent attorney with a full-service intellectual property law practice. His focus is on helping inventors, entrepreneurs, and businesses identify and protect their intellectual property. Nate has extensive experience with patent applications, trademark applications, copyright registration, and enforcing his client’s intellectual property rights.
In addition to serving his clients, Nate stays active in the legal community. He has served four years on the Board of Directors for the Orange County Intellectual Property Law Association (OCIPLA) where he is currently the Secretary. Nate is also a Member of the Board of Directors for Chapman University’s Fowler School of Law’s...
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Ali Hassanzadeh
Irvine, CA Patents Lawyer with 7 years of experience
Patents, Appeals, IP and Trademarks
Chapman University Fowler School of Law
Mr. Ali Hassanzadeh is an Associate Attorney at Sanders Law Group with a specialized focus on copyright enforcement and litigation. With a background in intellectual property and immigration law, as well as strong leadership and negotiation skills, he is a strategic advisor and litigator for our clients. He holds an LL.M. in Entertainment and Media Law, making him an excellent advocate for creative professionals. He is a California-licensed attorney and admitted to practice in the Central and Northern District Courts of California. Ali’s dedication to his niche reinforces our firm’s mission to support artists in the...
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Andrew Oliver
San Jose, CA Patents Lawyer with 22 years of experience
Patents and IP
University of Virginia School of Law
Andrew is a trial lawyer and intellectual property counselor helping clients build and protect their intellectual property portfolios and defend against accusations. He appears in the Federal Circuit and District Courts in several jurisdictions, including CA, DE, NY, TX, and VA and represents clients in the patent and trademark office and in arbitration. Andrew provides counseling including opinions regarding patent validity and infringement, intellectual property due diligence, litigation-avoidance strategies, etc.
Andrew has a degree in systems engineering and software engineering experience (designing and coding client/server software and relational databases). He has extensive experience litigating cases in a variety of...
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John Paul Costello
Sacramento, CA Patents Lawyer with 32 years of experience
Patents and IP
Georgetown University Law Center
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Eric Kent Karich
Irvine, CA Patents Attorney with 27 years of experience
Free ConsultationPatents, IP and Trademarks
Boston Univ School of Law
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Glen Lester Nuttall
Irvine, CA Patents Lawyer with 25 years of experience
Patents, IP and Trademarks
Brigham Young University
Glen Nuttall is a seasoned attorney that counsels clients in all aspects of intellectual property law. He helps clients develop and implement strategies that use patents, trademarks and other intellectual property to add value to their company. He also helps clients avoid or overcome the intellectual property of others.
Glen’s skills and experience include helping engineers identify and preserve inventions, preparing and prosecuting patents and trademarks in the U.S. and foreign countries, developing and maintaining complex patent and trademark portfolios, conducting Patent Office proceedings, such as Inter Partes Reviews, to challenge or defend patent validity, performing infringement and invalidity...
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Joseph A. Mandour
Los Angeles, CA Patents Attorney with 27 years of experience
(310) 656-3900
12121 Wilshire Boulevard
Suite 810
Los Angeles, CA 90025
Patents, IP and Trademarks
Cumberland School of Law, Samford University
Joseph Mandour is the managing partner of Mandour & Associates, APC. He received his Juris Doctorate in 1995. Since then, he has been providing legal representation to businesses facing intellectual property issues.
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Samuel Kesil Simpson
San Jose, CA Patents Lawyer with 22 years of experience
Patents
George Washington Univ LS
I am a patent attorney that focuses on obtaining software patents. Having an engineering degree in computer science in addition a law degree, I routinely work with software engineers in terms they understand. I have eperience in a wide array of software technology areas, such as mobile app development, networks, machine learning, virtual reality, augmented reality, and databases.
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Dorian Cartwright
San Jose, CA Patents Attorney with 22 years of experience
Patents, IP and Trademarks
Univ of Iowa COL
Patent Attorney, Dorian Cartwright, has over 20 years of experience in providing intellectual property services to hi-tech companies of Silicon Valley and worldwide. He specializes in patent prosecution matters before the U.S. Patent and Trademark Office, primarily in the electrical arts, and additionally, supports patent litigation and patent licensing matters. His technical expertise includes computer networking, computer architecture, microprocessors, video compression and recognition, social networking, mobile apps, digital and analog circuits, and robotics, among others.
Mr. Cartwright understands the interplay of technology and business objectives. Currently, at the Law Office of Dorian Cartwright, a range of clients from large technology companies,...
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Vladi Khiterer
Newport Beach, CA Patents Attorney with 28 years of experience
Free ConsultationPatents, Business and Trademarks
Western State Univ COL
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Jubin Dana
Menlo Park, CA Patents Attorney with 19 years of experience
Patents, IP and Trademarks
Oklahoma City University School of Law
Jubin Dana is the founder and principal attorney of Dana Legal Services. After obtaining a Bachelor of Science in Electrical Engineering, Jubin went on to earn a Juris Doctor from Oklahoma City University School of Law. Jubin has always had a passion to help others and that passion translates through to his interactions with Dana Legal Services’ clients. His main focus at DLS is to ensure his client’s future business revenue is secure. As his philosophy holds: “Building an IP portfolio without connecting it to the business model is a missed opportunity to grow the company.”
His expertise in IP...
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Raz Messerian
Upland, CA Patents Attorney
Patents and IP
Loyola Law School, Los Angeles
Prior to opening his own practice, Raz Messerian was an associate attorney at one of the nation's largest intellectual property law firms. As a registered Patent Attorney he has prosecuted numerous patents across a wide range of technologies before the United States Patent & Trademark Office. Mr. Messerian has worked with clients of various sizes: from Fortune 500 companies to solo inventors.
Raz Messerian received his M.S. and B.S. degrees in Electrical Engineering from UCLA. Mr. Messerian's strong technical background and proclivity for the sciences serves as an invaluable tool in aiding him understand the nature and inner-workings...
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Andra Marie Vaccaro
Los Angeles, CA Patents Lawyer with 42 years of experience
Patents, Arbitration & Mediation, IP and Trademarks
Whittier Coll School of Law
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Robert Duane Rowlett
Dana Point, CA Patents Lawyer with 29 years of experience
(949) 481-3000
26933 Camino De Estrella
2nd Floor
Dana Point, CA 92624
Patents, Business, IP and Trademarks
Univ of San Diego School of Law