Princeton Intellectual Property Lawyers

Alan Wernick
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Alan Wernick
Northbrook, IL Intellectual Property Attorney with 45 years of experience
(847) 786-1005 WWW.FisherBroyles.COM
WWW.WERNICK.COM
Northbrook, IL 60062
IP and Trademarks
Mr. Wernick brings more than 30 years of experience focused almost exclusively on technology, intellectual property, data privacy/security transactions, and related legal matters. He has extensive contract negotiating and drafting experience, and has served as an arbitrator/mediator for more than 25 years. That experience, coupled with a background in computer programming, technology and accounting, enables him to provide practical strategic advice and realistic risk assessments. His nationally recognized practice since 1982 focuses on providing sensible and tactical legal advice to clients on significant transactions in information technology, electronic commerce, intellectual property, data privacy/security transactions, and dispute management. ...
Margaret Marie Anderson
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Margaret Marie Anderson
OAK PARK, IL Intellectual Property Lawyer with 33 years of experience
(512) 826-5598 544 N GROVE AVE.
Suite 210
OAK PARK, IL 60302
IP, Business, Patents and Trademarks
University of Illinois College of Law
Bryan R. Bagdady
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Bryan R. Bagdady
Oakbrook Terrace, IL Intellectual Property Lawyer with 41 years of experience
(312) 300-6843 17W220 22nd Street
Suite 410
Oakbrook Terrace, IL 60181
IP, Business, Collections and Trademarks
DePaul College of Law
I founded Corporate & Estate Legal Services, Ltd. to focus on business contracts, commercial litigation, estate planning and probate cases. I have decades of experience handling civil litigation and commercial contracts. I represent both plaintiffs and defendants. I have a broad spectrum approach to B2B litigation. I can negotiate deals, document agreements, litigate, pursue post judgment collection, and prosecute or defend judgments on appeal. I was a scholastic debater in high school and college. I am very comfortable with contract litigation, declaratory judgments, decedent's estates, and business torts. My experience affords me the luxury of handling all phases...
Mr. Charles Barton Brown
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Mr. Charles Barton Brown
Northfield, IL Intellectual Property Attorney with 41 years of experience
(847) 784-1300 Suite 160
400 Central Avenue
Northfield, IL 60093
IP and Business
Seattle University School of Law
Our law firm concentrates its practice in intellectual property (trademarks, copyright, confidential information, licensing, branding, software) and corporate. We will well know our clients businesses, leading to the optimal advice. All our attorneys are highly experienced and will come to fully know your business.
Michael H. Traison
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Michael H. Traison
Chicago, IL Intellectual Property Lawyer with 40 years of experience
(312) 927-9669 225 West Washington Street
# 550
Chicago, IL 60606
IP, Bankruptcy, Business and Employment
Michigan State University College of Law
Ahad Syed
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Ahad Syed
Chicago, IL Intellectual Property Lawyer with 7 years of experience
(312) 618-0713 125 South Wacker Drive
Suite 300
Chicago, IL 60606
Free ConsultationIP and Trademarks
University of Illinois College of Law
Brent Wills
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Brent Wills
Chicago, IL Intellectual Property Attorney with 17 years of experience
120 N. LaSalle
20th Floor
Chicago, IL 60602
Free ConsultationIP, Business and Estate Planning
Washington University in St. Louis
Brent practices in the areas of estate planning and probate administration, probate and estate litigation, business succession planning, asset protection, commercial litigation, mergers and acquisitions, corporations, limited liability companies, and partnerships. He is a member of Wealth Counsel Trust an Estate Practice. In his practice, Brent represents individuals, families and corporate clients on estate planning matters in the formulation and implementation of strategies to reduce taxation, protect and preserve assets, and facilitate the transfer of assets among family members and other charities. Brent advises clients in connection with the establishment of both simple and highly customized estate...
Brian E Haan
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Brian E Haan
Chicago, IL Intellectual Property Lawyer with 15 years of experience
(312) 982-0070 111 W. Jackson Blvd., Suite 2230
Chicago, IL 60604
IP, Patents and Trademarks
Chicago-Kent College of Law, Illinois Institute of Technology
I have served as trial and appellate counsel in intellectual property lawsuits across the country for corporate and individual clients. As a professional engineer with significant work experience prior to my legal career, I combine my advocacy skills with an engineer’s analytical aptitude and problem-solving skills as trusted counsel for my clients. I have patent trial experience through verdict, and have prepared numerous patent cases for trial on behalf of both plaintiffs and defendants resulting in favorable settlements. My practice further includes patent prosecution and post-issuance proceedings, including inter partes review and covered business method review proceedings before the Patent...
Stacey Kalamaras
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Stacey Kalamaras
Chicago, IL Intellectual Property Attorney with 19 years of experience
(708) 320-2033 4740 N Cumberland Ave. #309
Chicago, IL 60656
IP and Trademarks
The John Marshall Law School
Stacey C. Kalamaras is the founding partner of Kalamaras Law Office, LLC. She has extensive intellectual property experience with a focus on trademarks and copyrights, as well as, advertising issues related to promoting clients’ brands.
Sreenivasarao Vepachedu
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Sreenivasarao Vepachedu
Chicago, IL Intellectual Property Attorney with 35 years of experience
(773) 777-2022 3376 N Central Ave
Chicago, IL 60634
IP and Immigration
Ryan June
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Ryan June
Chicago, IL Intellectual Property Attorney
(630) 488-9267 145 S Wells St
Suite 1800
Chicago, IL 60606
IP, Arbitration & Mediation, Business and Trademarks
Ryan June is a Partner with Castañeda + Heidelman LLP, a boutique firm with a national presence serving nonprofits and companies. Ryan’s practice focuses on trademark, copyright, dispute resolution/litigation, and investigations. Before joining C+H, Ryan was Assistant General Counsel for a global higher education and media nonprofit. There, Ryan’s experience included oversight of and counseling on intellectual property licensing, expansion, and enforcement for the organization's IP assets, including a NYT bestselling book and internationally recognized brand that has sold more than 20 million copies and become a household name. Ryan started his legal career in the general commercial litigation and...
Ilya G. Zlatkin
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Ilya G. Zlatkin
Chicago, IL Intellectual Property Attorney with 10 years of experience
(312) 809-8022 4245 N Knox Ave
Chicago, IL 60641
IP, Entertainment & Sports and Trademarks
University of Richmond School of Law
Ilya focuses his practice on helping creatives, entrepreneurs, and growing businesses capitalize on their ideas. He has represented clients in a variety of corporate transactions throughout the United States and abroad. In particular, Ilya has leveraged his Belarusian roots, work experience in St. Petersburg, and Russian-language skills to facilitate mergers, acquisitions, and investments related to Eurasian markets.

Within the entertainment industry, Ilya has worked with companies and individuals operating in media ranging from film and television to music and radio. He has counseled clients in matters related to acquiring rights, raising capital, and commercializing intellectual property. He is on...
Yan Zong
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Yan Zong
Westchester, IL Intellectual Property Attorney
(708) 531-1740 10330 W. Roosevelt Road, Suite 204
Westchester, IL 60154
IP, Antitrust and Business
DePaul College of Law
Jeffrey O. Davidson
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Jeffrey O. Davidson
Homewood, IL Intellectual Property Attorney with 36 years of experience
(708) 332-9200 1332 Jamie Lane
Homewood, IL 60430
IP and Entertainment & Sports
University of Michigan Law School
Eric Ryan Waltmire
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Eric Ryan Waltmire
Wheaton, IL Intellectual Property Attorney
(630) 665-9404 1749 S. Naperville Rd, Suite 202
Wheaton, IL 60189
IP and Patents
Erin Russell
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Erin Russell
Chicago, IL Intellectual Property Attorney with 19 years of experience
(312) 994-2424 833 W Chicago Ave
#508
Chicago, IL 60642
Free ConsultationIP
Adam S. Tracy
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Adam S. Tracy
Chicago, IL Intellectual Property Lawyer with 18 years of experience
(312) 754-9499 141 W Jackson Blvd.
Suite 2172
Chicago, IL 60604
IP, Business, Communications and Stockbroker Fraud
Washed up competitive rugby player, accomplished executive and attorney with 18+ years experience in emerging technologies with a focus on cryptocurrency, digital products, payments & immersive corporate structures involving tech startups, hedge funds to global organizations.

Results orientated, decisive leader with proven success advising early market entrants, tech adapters and the undercapitalized. Successful track record co-founding mobile ventures, building & leading cross-functional teams and spearheading diverse corporate transactions. Attack-first personality excelling in dynamic, demanding environments.

Expertise includes: Fund Formation, Initial Coin Offerings, Security Token Offerings, Initial Public Offerings, Reverse Mergers, Complex Commercial Litigation, Capital Markets, Bankruptcy & Restructuring, Intellectual Property Enhancement &...
Nancy Kemp Ducharme
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Nancy Kemp Ducharme
Tinley Park, IL Intellectual Property Lawyer
(708) 444-7900 P.O. Box 222
Tinley Park, IL 60477
IP, Business, Communications and Patents
Justin W. Heeg
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Justin W. Heeg
Chicago, IL Intellectual Property Attorney with 3 years of experience
(312) 900-0218 111 N. Wabash Ave. Suite 100
Chicago, IL 60602
IP, Business, Estate Planning and Real Estate
Samuel Olutola Akeju
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Samuel Olutola Akeju
Chicago, IL Intellectual Property Lawyer with 33 years of experience
(312) 404-7840 1133 E 83rd St
Chicago, IL 60619
IP, Arbitration & Mediation, Business and Communications
Nigerian Law School
April Gutting
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April Gutting
Chicago, IL Intellectual Property Attorney
(312) 340-8002 332 South Michigan Avenue #121-G672
Chicago, IL 60604
Free ConsultationIP, Business and Entertainment & Sports
Jason Keener
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Jason Keener
Chicago, IL Intellectual Property Attorney with 20 years of experience
(312) 224-1237 200 West Madison Street
Suite 3000
Chicago, IL 60606
IP
University of Wisconsin Law School
Jason A. Engel
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Jason A. Engel
Chicago, IL Intellectual Property Attorney
(312) 807-4236 70 West Madison Street
Suite 3100
Chicago, IL 60602-4207
IP and Business
University of Dayton School of Law
Daliah Saper
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Daliah Saper
Chicago, IL Intellectual Property Attorney with 19 years of experience
505 N LaSalle Suite 350
Chicago, IL 60610
IP, Business, Entertainment & Sports and Trademarks
Daliah Saper is a member of the Illinois Bar and both the General Bar and Trial Bar of the U.S. District Court for the Northern District of Illinois. She has handled many high profile cases (including one she argued before the Illinois Supreme Court) and is regularly interviewed on national tv, radio, and news publications including ABC News, Fox News, CNBC, , The Chicago Tribune, WGN Radio, and NPR. She has received the honor of being named to the Super Lawyers list for fourteen consecutive years, is repeatedly recognized as a leading Media and Entertainment lawyer by Chambers and Partners,...
Michael Erdman
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Michael Erdman
Deerfield, IL Intellectual Property Attorney with 27 years of experience
(312) 971-7115 500 Lake Cook Road, Suite #350
Deerfield, IL 60015
Free ConsultationIP, Agricultural, Business and Insurance Claims
Michael H. Erdman concentrates his practice on representing innovative brokers and service providers across the country in the real estate and mortgage industries, advising them on regulatory matters, including licensing schemes, which affect their operations. He also represents vendors and suppliers of perishable agricultural commodities (produce) in actions under the federal Perishable Agricultural Commodities Act (“PACA”) against non-paying buyers and purchasers. Michael also represents business and individual clients in litigation and a variety of general legal matters.

Michael earned his undergraduate degree in Business Administration from Washington University (St. Louis) and his law degree, cum laude, from Boston University...
Wilton Person
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Wilton Person
Plainfield, IL Intellectual Property Attorney with 17 years of experience
(815) 254-2467 24330 Leski Lane
Plainfield, IL 60585
IP, Business, Entertainment & Sports and Trademarks
Edward Chalfie
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Edward Chalfie
Chicago, IL Intellectual Property Attorney
(312) 655-1500 120 S Riverside Plaza
Suite 2200
Chicago, IL 60606
IP and Business
Kendell Renee Kelly
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Kendell Renee Kelly
Chicago, IL Intellectual Property Lawyer
(312) 285-0349 P.O. Box 805739
Chicago, IL 60680
IP
Keegan J Nowlin
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Keegan J Nowlin
Chicago, IL Intellectual Property Attorney
(312) 715-8362 4817 N Kimball Ave
Unit 3
Chicago, IL 60625
IP, Business and Landlord Tenant
Allan J. Franowsky
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Allan J. Franowsky
Oswego, IL Intellectual Property Lawyer
(630) 554-0430 362 Grape Vine Trail
Oswego, IL 60543
IP and Patents
Martin Goering
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Martin Goering
Chicago, IL Intellectual Property Attorney
(312) 984-0144 1 N Wacker Dr
Suite 4130
Chicago, IL 60606
IP
David Gulbransen
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David Gulbransen
Oak Park, IL Intellectual Property Attorney
159 N. Marion Street
Suite 172
Oak Park, IL 60302
IP
William Cory Spence
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William Cory Spence
Chicago, IL Intellectual Property Lawyer
(312) 404-8882 540 N La Salle Dr
Chicago, IL 60654-5054
IP
Jeff Wilson
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Jeff Wilson
Hoffman Estates, IL Intellectual Property Attorney
(847) 490-5360 2300 N. Barrington Rd.
Suite 400
Hoffman Estates, IL 60169
IP
J.D. Houvener
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J.D. Houvener
Chicago, IL Intellectual Property Attorney
(800) 849-1913 401 North Michigan Avenue
Suite 1200
Chicago, IL 60611
Free ConsultationIP, Business, Patents and Trademarks
Seattle University
Call now or visit our website to get your FREE Inventor’s Guide to Patents book and consultation!

Live to your purpose! Protect and bring to market your visionary idea!

Our firm's sole focus is patents. When you specialize you serve your customers the best. Trusted nationwide by scientists, inventors, entrepreneurs, investors, and more!

It is a common misconception that inventors and business people have, that as soon as an invention is granted a Patent from the USPTO, that interested tech companies will come knocking at the door looking to license your invention or buy the technology.

Or, that magically there will be a massive...
Aja M Favors
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Aja M Favors
Chicago, IL Intellectual Property Lawyer with 10 years of experience
(312) 767-3900 875 N. Michigan Ave.,
Suite 3100
Chicago, IL 60611
Free ConsultationIP, Business, Communications and Health Care
Valparaiso University and University of Illinois - Urbana-Champaign
Aja Favors is a mediator that focuses on privacy and technology disputes including Data Breach, Contract Disputes, AI-Generated content, Consumer-to-business privacy disputes, and more. She's gained crucial knowledge in technology mediation by working for a variety of organizations. Attorney Favors is the founder of her own firm, Privacy & Technology Mediation Services. The firm is based out of Illinois but serves clients throughout the United States. Make sure that your data is handled with care. To schedule a free consultation, call 312-767-3900.
Jeffrey Antonelli
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Jeffrey Antonelli
Chicago, IL Intellectual Property Lawyer with 23 years of experience
(312) 201-8310 35 East Wacker Drive
Suite 1875
Chicago, IL 60601
Free ConsultationIP
Founded and leads the nations most experienced BitTorrent copyright infringement defense practice. We represent people accused of online downloading of movies by Strike 3 Holdings LLc, Malibu Media LLC, Venice Pi LLC, UN4 Productions, ME2 Productions, Bodyguard Productions, Headhunter LLC, POW Nevada LLC, Rightscorp, Rightsenforcement, and others.

Nationwide help to nearly 2,000 clients against more than 50 movie companies' copyright infringement claims.

Founded and leads pioneering Drone Law practice, helping companies of every size access the national Airspace through FAA approvals, FAA defense, business advice, litigation, and public advocacy.
Robert P. Greenspoon
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Robert P. Greenspoon
Chicago, IL Intellectual Property Attorney with 29 years of experience
(312) 551-9500 333 North Michigan Avenue
27th Floor
Chicago, IL 60601
IP and Patents
University of Michigan Law School
I am a founding member of Flachsbart & Greenspoon, LLC. A registered patent attorney, I concentrate my practice in the litigation and trial of patent cases involving computer and electronic technologies. My cases have involved computer, computer network and electronic technologies of the highest complexity, but also simple mechanical devices. I have successfully argued numerous cases before the Court of Appeals for the Federal Circuit, including IMS Technology, Inc. v. Haas Automation, Inc., 206 F.3d 1422, 1430 (Fed. Cir. 2000), HyperPhrase Technologies LLC v. Google, Inc. (Case No. 2007-1125), and 1st Technology v. Rational Enterprises (Case No. 2008-1132). I served in...
Olga S. Dmytriyeva
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Olga S. Dmytriyeva
Chicago, IL Intellectual Property Attorney with 12 years of experience
(312) 455-3028 150 N Michigan Avenue
Ste. 3300
Chicago, IL 60601
Free ConsultationIP, Appeals, Business and Real Estate
University of Pittsburgh School of Law
Olga is an experienced litigator, representing individuals and businesses in business disputes, tort litigation and complex commercial litigation matters. She has seen cases through to successful resolution in trials, arbitrations, mediations, settlements and appeals. Her experience includes handling a wide variety of cases including, breach of contract, employment disputes, personal injury, insurance disputes, copyright, patent and trademark infringement, corporate governance and shareholder disputes, and more. Olga is a highly responsive, efficient and result-oriented attorney who strives to develop creative solutions to her clients’ legal problems.

Previously, Olga devoted her practice to international law, using her knowledge of common law and civil...
Wendell Ray Guffey
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Wendell Ray Guffey
Swansea, IL Intellectual Property Lawyer with 39 years of experience
(615) 559-3812 1510 William Ln
Swansea, IL 62226
IP, Patents and Trademarks
Salmon P. Chase College of Law, Northern Kentucky University
Intellectual property attorney with over 35 years experience in patents, trademarks, copyrights, trade secrets, and related contracts.
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