Diamond Bar Intellectual Property Lawyers

Law Offices of Tony T. Liu is a criminal and civil trial firm located in Orange County, California. Mr. Liu is aggressive but cautious, focused but flexible, thorough but always efficient. He listens to and works with his clients to identify litigation goals, then to develop and implement cost-effective strategy and tactics. He constantly attempts to re-evaluate and reassess these objectives and methods as the litigation landscape shifts, to ensure that the litigation continues to serve the client’s objectives, and not vice versa. As a trial attorney, he knows how and what is needed win the case if it goes...

An experienced attorney specializing in criminal law, intellectual property law, regulatory compliance, corporate governance, and litigation. Admitted in China (2010) and California (2019). Strong science and technology background. HIGHLIGHTS: • Extensive litigation experience in U.S. courts and Chinese courts. • Excellent at negotiating and communicating with lawyers, government agencies, and clients from different countries. • Former government lawyer in a major Chinese business regulatory agency. • Science background and IP law practice experience.

Since 2009, Mr. Cionca is a registered patent attorney and founder of CIONCA IP Law P.C. ("CIONCA IP"), an intellectual property law practice based in Irvine, Orange County, California. He has an extensive technical background having graduated from a five-year European engineering program, having practical engineering experience and having taught College Physics. He helps clients with patent application and prosecution matters in various technologies including, engineering, computer, software, mechanical, physics-related and medical device technologies. He also helps startups and businesses acquire and enforce their intellectual property rights in patents, trademarks, trade secrets and other IP, such as by sending cease...

Elizabeth Yang has been practicing law since 2007 and specializes in Intellectual Property Law, including Patent, Copyright and Trademark Prosecution and Litigation; Business Law, including corporate entity formation, contract drafting, contract disputes, litigation; and Family Law, including divorce, child custody, child support, alimony, and asset division. She is fluent in Mandarin Chinese.

Elizabeth was admitted to the United States Patent & Trademark office in 2007. At the age of 19, she earned her Bachelor's degree in Electrical Engineering and Computer Science from UC Berkeley in two and a half years. In 2011, Elizabeth founded Yang & Wang, P.C., a boutique...

Kohler Legal is a business law firm that provides personalized legal services for startups, small businesses and entrepreneurs. Services include entity formation, contract drafting or review, IP assessment and protection, trademark and copyright registration, licensing agreements, and more. In addition, Kohler Legal has a unique focus on providing affordable legal solutions for new and emerging Internet businesses.

I am an intellectual property specialist with 20 years in practice. My primary practice is IP prosecution and client counseling, specifically regarding patents. I have worked with clients to obtain patent protection on ideas ranging from high-technology military electronics, networks, internet business methods, digital and analog electronics, communication systems, IC manufacture and design, medical devices, microturbines, air bearings, animation techniques, and digital cinema to pre-fabricated wall sections for building construction, fishing lures and musical instruments. My broad technical experience coupled with my business experience provides clients a valuable perspective for identifying, capturing, protecting and exploiting their intellectual...

The proprietor, Mr. Alexis Saenz is a patent attorney with nearly a decade of experience. He has prepared hundreds of patent applications and responses to the USPTO. He has an upfront approach guiding clients early on in what to expect out of the patent process.

His emphasis of practice is with start-up ventures and mid-size companies in the growth stage. Having work experience with a start-up company has provided him with keen insights on the successes and pitfalls growing companies encounter. Alexis is active in start-up communities and local chambers of commerce often lending an ear to those businesses needing a...

I was born in Brazil but grew up in Riverside after my family immigrated to the United States. Growing up I loved playing football, basketball, soccer, and baseball with my brothers and the kids in the neighborhood but I was always fascinated by my oldest brother's interest in science. So after graduating from high school in Riverside I majored in Electrical Engineering at California Polytechnic University where I obtained both a Bachelor and Master degree in Electrical Engineering. As an engineer I have worked for a number of different technology companies ranging from large aerospace...

Accomplished entertainment attorney with over 35 years of experience representing clients in the music, film, television, and performing arts industries.

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...

Mr. Cohen is the founder and principal of the Cohen IP Law Group, P.C. His practice involves intellectual property, business and entertainment law. Mr. Cohen is registered to practice before the United States Patent and Trademark Office as a patent attorney and is experienced in all phases of IP litigation relating to patent infringement validity and enforceability, trademark infringement, trade secret misappropriation, unfair competition, and interference with contractual relations. He specializes in matters involving UDRP proceedings, cybersquatting, and other domain name issues, and has successfully obtained preliminary injunctions against cybersquatters. Mr. Cohen is also active...

Karima is an intellectual property lawyer and registered patent attorney. Karima litigates and helps clients obtain patents and trademarks in diverse industries. She helps business owners build, strengthen, and protect their brands and ideas. She has experience in all areas of intellectual property law including trademarks, copyrights, patents, trade secrets, domain name disputes, and eBay disputes. Karima brings a unique perspective to intellectual property issues drawing on years of engineering and managerial experience.

Need help protecting or enforcing your ideas? Contact us at 949-429-0212 or email karima@kgulick.com

A seasoned trial attorney and skilled negotiator, Mark B. Wilson has won nearly every case he has tried and arbitrated. Mr. Wilson lost only one jury trial and obtained a complete reversal on appeal. He has 13 jury trials, 16 court trials, and 14 binding arbitrations under his belt. Mr. Wilson represents clients in federal and state courts in a variety of matters, including business litigation, legal malpractice, real estate, trade secrets, unfair competition, copyright infringement, construction disputes, and commercial unlawful detainer. Mr. Wilson’s victories include an $18.5 million binding arbitration award in a breach of contract case, a $2.25 million jury...

Our law firm is a leader in intellectual property and piracy law. We have handled more software audits and torrent defense lawsuits than most other firms combined. We have a niche speciality practice in copyright infringement law and handle the following types of cases: 1. Software Audits and Licensing Disputes (Business Software Alliance, BSA, SIIA, Vero, Siemens, Solidworks, Autodesk, Adobe and Microsoft) 2. Torrent Defense Cases (ex. Malibu Media pornography, Flava Works and Strike 3 Holdings, LLC BitTorrent litigation cases in California Federal Court in the Southern, Central, Eastern and Northern District) 3. TV Signal Piracy cases (boxing...

Based in Los Angeles, I assist individuals and businesses throughout Southern California and the nation with a diverse range of entertainment law matters, from contract negotiations to intellectual property protection. My clients comprise celebrities, artists, sports figures and performers, along with businesses and government entities. I am committed to offering each of these clients tailored, effective solutions by applying my 15 years of experience at a large law firm to every case. I regularly help my clients negotiate the production, distribution and licensing of their art, motion pictures, software and other products. I also assist creative artists in registering...

I focus my practice on trademark prosecution, counseling, enforcement and licensing, as well as providing trademark litigation support and Right of Publicity and copyright protection. I assist clients with social media problems and Amazon Brand Registry issues. I have significant experience in domain name proceedings under the Uniform Dispute Resolution Policy (UDRP) and the Uniform Rapid Suspension (URS) System. I earned a ranking in the World Trademark Review 1000: The World's Leading Trademark Professionals (2014-2018). And I co-authored the Right of Publicity Chapter of the ABA's book on digital content and intellectual property issues. Attorney Advertising. Prior results do not guarantee...

Brian P. Kinder is managing partner of The Kinder Law Group, APC. He practices exclusively in the field of Intellectual Property ("IP") and is one of only a handful of Southern California attorneys who have been honored as Super Lawyers®, Rising Stars in this area of the law. For more than a decade, he has helped his clients to develop and protect their valuable IP rights throughout the world and is well-versed in both domestic and international patent, trademark, copyright, trade secret, false advertising and franchise laws.

On the development side of his practice (i.e., transactional work), Mr....

Joe Trojan is a registered Patent Attorney and Trial Lawyer in Los Angeles with more than 32 years experience obtaining and enforcing patents and trademarks throughout the world for his clients worldwide. Holding degrees in Biological Sciences as well as in Law, Mr. Trojan’s practice has a particular focus in the life science technologies including biotechnology, medical devices, organic chemistry, pharmaceuticals and more. He also has represented clients in various industries: mechanical, chemical, manufacturing, retail, apparel, retail, commerce, and software. He drafts and negotiates licensing agreement. As an accomplished trial lawyer, Mr. Trojan has extensive experience litigating patents, trademarks,...

With over 20 years of experience in media, tech, and law, I am passionate about empowering and representing artists and brands in the digital age. Having founded tech companies, digital agencies and a bank - I have a unique view of how business works and thrives. Originally a techie (early hacker, Cisco CCNA and Microsoft MCSE), I have a unique understanding of the cyber world, AI and emerging technologies. As an attorney at Sterling Media Law, I focus on media law, cyber law, business law, and real estate law - negotiating complex and creative deals. My mission is to help...

Mr. Parron has over 20+ years of executive and legal experience in the television, music and motion picture industries. He is the past-chair of the Florida Bar Entertainment, Arts and Sports Law section, a board member of the Miami-Dade County Film & Entertainment Advisory Board and an elected Grammy Governor of the Recording Academy. Prior to opening his law firm and his tenure at Universal Music Group as in-house attorney, Mr. Parron served as CEO & founder of Ritmoteca.com, Inc., the worlds first legal source for downloadable Latin music via the Internet and mobile networks. Mr. Parron is often...

Mr. Martinez represents a wide range of U.S. and international clients in all forms of dispute resolution and business counseling, with emphasis in the areas of commercial, intellectual property, unfair competition, shareholder and class action litigation, arbitration and mediation. His clients range from individuals to start-ups to Fortune 100 companies in the real estate, retail, fashion, transportation, financial, entertainment, manufacturing and technology industries, and often include Latin-American and other foreign clients interested in developing a presence in the United States. Mr. Martinez has won a reputation for his fierce commitment to his clients’ interests and to valued legal causes. This commitment...

Sonya Tien leads her law firm's corporate and intellectual property practices. She received her law degree from Columbia University and was recognized as a Harlan Fiske Stone Scholar. Sonya received her business degree from the University of North Carolina at Chapel Hill, Kenan Flagler Business School, where she earned 17 scholarships. Sonya was named a Rising Star by Super Lawyers since 2020 and was featured in Super Lawyers Magazine. Her articles have been published by the Wall Street Lawyer and Practising Law Institute. She has presented on the topics of SEC Enforcement and Compliance and Executive Compensation. She also is the...

Amanda Rokita is an Attorney and founder of Rokita Law P.C, a boutique law firm focused on utilizing our wealth of legal experience to deliver solution based resolutions to individuals and small businesses throughout CA. Amanda has a proven track record, having represented small businesses through trial and regularly represents clients with multi-million dollar amounts in controversy. Amanda has garnered several awards, including the 2022 and 2023 SuperLawyers Recipient, which is awarded to the top 2.5% lawyers in CA and the 2022 and 2023 SuperLawyers Rising Star Recipient, which is awarded to top lawyers under 40. As an entrepreneur, Amanda...

Mr. Jeffrey S. Bolender is an established trial and appellate attorney with over eighteen years of experience representing policyholders, insurance carriers, underwriters, and other insurance professionals in complex legal disputes. Admitted to practice law in 1994, Mr. Bolender focuses his practice on commercial, business, and insurance law. He is licensed to practice law in the States of California, Hawaii, and Nevada, as well as the District of Columbia. Mr. Bolender regularly advises and advocates on behalf of policyholders and insurance professionals, providing guidance on legal principles for analyzing insurance policies and adjusting liability and property claims. He researches...

Margaret A. Sedy is an attorney at Law Office of Margaret A. Sedy and represents clients in Business Litigation, Business Disputes, Corporate Formation, Contract Drafting and Negotiation, Technology, Internet and Privacy Law, and Regulatory Compliance Margaret Sedy also counsels and represents businesses regarding Employment Litigation, Employment and Labor Law compliance, including wage and hour, wrongful termination and discrimination claims. Margaret Sedy was awarded the Rising Stars designation in 2021, 2022 and 2023 by Super Lawyers, a distinction only awarded to 2.5 percent of top-rated practicing attorneys selected through extensive evaluation. Margaret Sedy graduated in the Top 10% of her class...

Justin Sterling, Esq. is the Founder and Principal Attorney of The Sterling Firm, A Professional Law Corporation. Mr. Sterling is licensed by the California State Bar and the United States District Court for the Central and Northern Districts of California. He is committed to representing clients and serving the legal community with the utmost professionalism and compassion.

Mr. Sterling attended law school at the University of West Los Angeles School of Law, where he graduated Suma Cum Laude. Mr. Sterling also obtained his undergraduate degree from West Chester University, where he graduated Magna Cum Laude. Mr. Sterling has served...

With over 45 years of experience, Attorney Sebastian Gibson serves Palm Springs, Palm Desert, Newport Beach, Malibu, Temecula, Orange County and all of California specializing in car and big rig truck accident personal injury, business, film & TV, publishing, modeling, entertainment law, HOA disputes, branding, trademarks, copyrights, & corporate law, and has extensive expertise in drafting, and reviewing a wide variety of contracts from personal management and talent agency agreements, modeling contracts, literary agency and book publishing agreements, business contracts, health care, med spas, mobile IV hydration and mobile medical clinics, intellectual property, winery trademarks, civil law, celebrity law, publicity...

Tina has dissolved Gehres Law Group to focus on building a NFP organization, YesHope.org. She is no longer taking clients. Thank you for your patronage.

What makes me unique is that I am both a Business Owner and a Corporate & Business Law Attorney. I actually started my first business at age 8 when I launched “Dan’s Bird Farm.” As the owner of the Kehr Business Law PC, I provide business, corporate general counsel, technology, Internet, e-commerce and tax law, as well as trust, will, estate and succession planning legal services. I founded, managed and have run my own law firm for over 17 years. My experience as a business owner makes me uniquely suited to approach legal representation from the business owner’s perspective. I...

I have been licensed to practice law in the State of California since 1999. I am the managing shareholder of Century City Law Group, a Professional Corporation (Century City Law Group, APC). I studied accounting at the University of Southern California, and obtained my law degree from Loyola Law School. While attending Loyola Law School, I became a Production Editor of the Loyola Entertainment Law Review, and was also placed on the Dean's Honor List. I have received Martindale-Hubbel's distinguished "AV Preeminent" peer-review rating. I was named to Super Lawyer Magazine's Southern California Rising Stars...

Robert was the youngest graduate of his class at Southwestern Law School. He has been the recipient of several legal awards, including the Witkin Award for Academic Excellence, the Wildman & Schumacher Scholarship, and the Edna Kraemer Dunlap Scholarship. Robert is also certified as a professional LexisNexis and WestlawNext researcher. He earned his Bachelor of Arts cum laude from UCLA with a major in political science.

Robert’s primary focus is drafting, editing, and negotiating contractual agreements. He has a passion for intellectual property (IP) law, which encompasses copyrights, trademarks, and patents. He is certified as a professional LexisNexis and WestlawNext...

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...

I am a business attorney with substantial in-house legal experience at companies involved in entertainment and communications technologies. I focus on technology transactions, contracts, trademark and copyright law, and publishing law. I have negotiated and drafted complex, sophisticated contracts involving technology, licensing, joint ventures, and asset purchases. I've also managed an extensive intellectual property portfolio (trademarks and copyrights), and have handled the prosecution of domestic and international trademarks, software licensing, domain name enforcement, and copyright registrations.

With over 20 years of experience in the legal field, attorney Stephanie V. Trice brings a passion for client advocacy and interest in the nuances of intellectual property law. She enjoys working with artists, business owners, and inventors at the earliest stage, often when there is nothing to see but a bright idea, and provides guidance to achieve their objectives and develop their intellectual property portfolio. On the litigation side, she is a critical and analytical thinker who tenaciously fights for her client’s intellectual property rights and defends those accused of infringement.

My practice is focused on Patent, Trademark, Copyright, and Intellectual Property Law. Based in California, I represent national and international clients from a wide range of industries.

With nearly 40 years of legal experience, you can expect skilled, knowledgeable and zealous representation. My accomplishments have resulted in numerous honors, including recognition as being among the Best Lawyers in America, Top Intellectual Property Attorneys in California, and Top 100 Attorneys in Los Angeles.