Walnut, California Intellectual Property Lawyers

Bernard R. Gans
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – Intellectual Property Lawyer

Berney Gans represents businesses in patent, trademark, copyright and unfair competition issues including the filing and prosecuting of patent, trademark and copyright applications and the management of patent portfolios Read More »
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Jessica Bromall Sparkman
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – Intellectual Property Lawyer

Jessica Bromall Sparkman represents businesses in all facets of trademark and copyright law, including litigation, prosecution, domain names, opinions, counseling, acquisition, and portfolio management. Read More »
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Rachel M. Capoccia
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – Intellectual Property Lawyer

Rachel Capoccia represents businesses in intellectual property litigation and counseling. Her practice emphasizes patent litigation, copyright litigation, cybersecurity & privacy, and other technology-related matters. Read More »
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Milord A. Keshishian
PREMIUM

Experienced Intellectual Property Attorney! Skilled Counsel & Representation!

I am an exceptional intellectual property attorney. I am dedicated to aggressively advocating for the best possible outcomes! Visit my website for information about protecting your rights and call for a consultation. Read More »
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Walnut, CA Intellectual Property Attorney with 19 years experience
(626) 610-1200 19225 Slate Creek Dr
Walnut, CA 91789
IP
Western State Univ COL
Walnut, CA Intellectual Property Attorney with 42 years experience
(818) 399-2668 340 S Lemon Ave
# 9789
Walnut, CA 91789
IP
San Fernando Valley College of Law
Austin Bonderer
Claimed Lawyer Profile
Fullerton, CA Intellectual Property Attorney with 14 years experience
(714) 494-7643 516 W. Valley View Dr.
Fullerton, CA 92835
IP and Patents
The Catholic University of America Columbus School of Law
Christina Gagnier
Claimed Lawyer Profile
Claremont, CA Intellectual Property Attorney
(909) 576-1411 201 N. Indian Hill Blvd., Suite 202
Claremont, CA 91711
IP
Jordan F Kohler
Claimed Lawyer ProfileSocial Media
San Diego, CA Intellectual Property Attorney with 4 years experience
(619) 600-5454 11622 El Camino Real, Suite 100
San Diego, CA 92130
Free ConsultationIP, Business, Communications and Trademarks
California Western School of Law
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.
Marin Cionca
Claimed Lawyer ProfileSocial Media
Orange, CA Intellectual Property Attorney with 12 years experience
(800) 454-1360 333 City Blvd W
17th Floor
Orange, CA 92868
Free ConsultationIP, Patents and Trademarks
Concord Law School
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 trademarks, trade secrets and other IP. Further, he defends his clients when they are...
Melvin N.A. Avanzado
Claimed Lawyer ProfileSocial Media
Pasadena, CA Intellectual Property Attorney with 30 years experience
(310) 552-9300 The Walnut Plaza
215 North Marengo Avenue, Third Floor
Pasadena, CA 91101
IP, Business, Employment and Entertainment & Sports
University of Notre Dame
BIG FIRM EXPERIENCE…SMALL FIRM SERVICE®

Melvin N.A. Avanzado is the principal of The Avanzado Law Firm, APLC. Mel is a trial lawyer with decades of experience representing clients in complex disputes in entertainment, media, intellectual property, sports and employment. Mel also represents clients as outside general counsel. Mel has extensive experience practicing with big law firms but now practices in his own small firm so he has the ability to provide personalized service to his clients.

Mel is extensively involved in the his community, serving on boards of a number of organizations and with the Los Angeles County Bar...
Elizabeth Yang
Claimed Lawyer ProfileSocial Media
Monterey Park, CA Intellectual Property Attorney with 12 years experience
(877) 492-6452 199 W. Garvey Ave.
Suite #201
Monterey Park, CA 91754
Free ConsultationIP, Business, Family and Traffic Tickets
University of La Verne College of Law
Founder Elizabeth Yang has been practicing law since 2007 and is admitted to the US Patent and Trademark Office (USPTO). She assists inventors in protecting their inventions, entrepreneurs and business owners in protecting their intellectual property as well as preparing and enforcing their contracts, and families in going through the divorce and child custody process.
Albert Justin Lum
Claimed Lawyer Profile
Pasadena, CA Intellectual Property Attorney with 26 years experience
(626) 795-8886 225 South Lake Ave., suite 300
Pasadena, CA 91106
IP, Business, Patents and Trademarks
University of California - Davis
A. Justin Lum continues his father’s (Albert C. Lum) legacy in helping new business owners (entrepreneurs, startups) with all their legal matters, from creating a company to finding real estate to registering DBAs, copyrights, trademarks, and patents. As a business attorney, A. Justin Lum can also assist with corporate and transactional matters, litigation, and employment immigration (e.g., EB, H1).

Admitted:
• California State Bar 1993
• United States District Court
• Central District of California United States Court of Appeals
• Ninth Circuit United States Court of Appeals
• Tenth Circuit Registered
• United States Patent Bar, 1997
Norman Ray VanTreeck
Claimed Lawyer ProfileResponsive Law
Pasadena, CA Intellectual Property Lawyer with 15 years experience
(323) 434-9890 595 Lincoln Ave.
Suite 200
Pasadena, CA 91103
IP
Whittier Coll School of Law
I am a registered patent attorney and represents clients ranging from startup ventures to Fortune 500 corporations in all aspects of intellectual property. I work closely with sole inventors and in-house counsel to develop effective intellectual property strategies to meet each client’s needs and expectations. I hold degrees in Computer Science, and Electrical Engineering with minors in Math and Statistics. His technical expertise, as well as his leadership qualities, were further developed as Chief Fire Control Technician in the U.S. Navy specializing in computer hardware, radar systems, microwave systems and advanced electronics. After the military, Norman’s programming skills and experience...
Rod S. Berman
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – Intellectual Property Lawyer

Rod Berman is chairperson of JMBM's Intellectual Property Law Group, where he focuses on patent, trademark, trade dress, copyright, unfair competition and internet matters. Read More »
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Stanley M. Gibson
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – Patent Litigation Lawyer

Stan Gibson is a trial lawyer who focuses on high-stakes cases involving technology. He is the Chairman of JMBM's Patent Litigation Group and the publisher of the Patent Lawyer Blog. Read More »
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Tony T. Liu
Claimed Lawyer ProfileSocial Media
Anaheim, CA Intellectual Property Attorney with 16 years experience
(800) 360-7001 4501 E La Palma Ave
#220
Anaheim, CA 92807
Free ConsultationIP, Business, Personal Injury and Stockbroker Fraud
Chapman University Fowler School of Law, Chapman University Fowler School of Law and Golden Gate University School of Law
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...
Mr. Kenneth Avila
Claimed Lawyer ProfileSocial Media
Ontario, CA Intellectual Property Lawyer with 8 years experience
(909) 255-6116 3281 E Guasti Rd, 7th Floor
Ontario, CA 91761
IP, Business, Patents and Trademarks
California Southern Law School
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...
Niria Mildred Arvizu
Claimed Lawyer ProfileSocial Media
Pasadena, CA Intellectual Property Lawyer with 14 years experience
(626) 831-8077 301 E. Colorado Blvd.
Suite 800
Pasadena, CA 91101
IP and Trademarks
Syracuse Univ COL
Christine Karol Roberts
Claimed Lawyer ProfileSocial Media
Floral Park-Santa Ana, CA Intellectual Property Lawyer with 32 years experience
(949) 720-8212 1109 West Twenty-First Street
Floral Park-Santa Ana, CA 92706
IP and Business
SMU Dedman School of Law and University of Texas - Dallas
Law Offices of Christine Karol Roberts is an Intellectual Property Law Boutique Located in Orange County, California, Established in 1985 Specializing in Trademark and Copyright Litigation and Prosecution, High Profile Litigation, Sports Law, Licensing and Technology Transfers, Right of Publicity, Complex Litigation, and General Corporate Representation.



Raz Messerian
Claimed Lawyer Profile
Upland, CA Intellectual Property Attorney
(626) 737-9008 305 North Second Avenue #127
Upland, CA 91786-6064
IP and Patents
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...
Daniel Cotman
Claimed Lawyer ProfileSocial Media
Pasadena, CA Intellectual Property Attorney with 18 years experience
(626) 405-1413 117 East Colorado Boulevard, Suite 460
Pasadena, CA 91105
IP
Franklin Pierce Law Center
James Park
Claimed Lawyer ProfileSocial Media
La Palma, CA Intellectual Property Lawyer
(714) 707-2803 6 Centerpointe Drive
Suite 700
La Palma, CA 90623
IP, Business, Estate Planning and Real Estate
Southwestern University School of Law
Edward Ray Flores
Claimed Lawyer Profile
Tustin, CA Intellectual Property Lawyer with 26 years experience
(714) 769-1200 1421 E Chapman Ave
Tustin, CA 92866
IP, Animal, Business and Criminal
Kathryn Ayshford Tyler
Claimed Lawyer Profile
ALTADENA, CA Intellectual Property Attorney with 22 years experience
(626) 296-9601 931 ALTA VISTA DRIVE
ALTADENA, CA 91001
IP, Business, International and Real Estate
Southwestern Univ School of Law
Sean Brady
Claimed Lawyer ProfileSocial Media
Pasadena, CA Intellectual Property Attorney with 7 years experience
(310) 993-9664 1055 E. Colorado Blvd.
5th Floor
Pasadena, CA 91101
IP and Business
New York University
Brennan C. Swain
PREMIUM

Jeffer Mangels Butler & Mitchell LLP – IP and Patent Lawyer

Brennan Swain represents businesses in patent and trademark law, including prosecution, litigation and counseling. He is experienced in Patent Trial and Appeal Board post grant proceedings. Read More »
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Rex Hwang
PREMIUM

California Intellectual Property Attorney with 17 years experience

Rex Hwang, a registered Patent Attorney in JMBM’s Litigation group, has significant experience litigating complex patent, trademark, copyright and trade secret disputes. Rex’s practice covers all aspects of... Read More »
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Rowland Heights, CA Intellectual Property Attorney with 39 years experience
(626) 912-1292 17516 Candela Dr
Rowland Heights, CA 91748
IP
Harvard Univ Law School
La Puente, CA Intellectual Property Lawyer with 16 years experience
(626) 286-7055 13300 Crossroads Pkwy N
Ste 100
La Puente, CA 91746
IP, Animal, Business and Criminal
Southwestern University School of Law
La Habra Heights, CA Intellectual Property Lawyer with 49 years experience
(562) 691-6338 480 Encanada Dr
La Habra Heights, CA 90631
IP and Estate Planning
Loyola Law School
Fullerton, CA Intellectual Property Lawyer with 22 years experience
(714) 449-8433 1440 N Harbor Blvd
Ste 900
Fullerton, CA 92835
IP and Patents
Loyola Law School
Fullerton, CA Intellectual Property Lawyer with 43 years experience
(714) 993-1593 3019 Sunnywood Dr Ste A
Fullerton, CA 92835
IP, Bankruptcy, Business and Patents
Loyola Law School
Chino, CA Intellectual Property Lawyer with 27 years experience
(844) 433-1242 14726 Ramona Ave
Fl 4
Chino, CA 91710
IP, Business, Civil Rights and Criminal
Glendora, CA Intellectual Property Lawyer with 23 years experience
(310) 292-9664 642 S Westridge Ave
Glendora, CA 91724
IP, Products Liability and Real Estate
Southwestern Univ School of Law
West Covina, CA Intellectual Property Attorney
668 S. Sunset Ave.
West Covina, CA 91791
IP, Animal, Appeals and Business
Fullerton, CA Intellectual Property Lawyer with 39 years experience
(714) 449-3353 1440 N Harbor Blvd
Fullerton, CA 92835
IP, Divorce, Estate Planning and Family
Western State Univ
Brea, CA Intellectual Property Attorney with 13 years experience
(310) 777-8399 PO Box 9786
Brea, CA 92822
IP and Patents
UCLA School of Law
Claremont, CA Intellectual Property Lawyer with 59 years experience
(909) 621-1985 907 W Bonita Ave
Claremont, CA 91711
IP and Patents
George Washington Univ LS
Fullerton, CA Intellectual Property Lawyer with 54 years experience
(949) 422-1607 2707 Coronado Dr
Fullerton, CA 92835
IP, Antitrust, Business and Criminal
UC Hastings COL
Fullerton, CA Intellectual Property Lawyer with 55 years experience
(714) 966-9190 1440 N Harbor Blvd
Ste 900
Fullerton, CA 92835
IP, Business and Employment
UCLA School of Law
S Pasadena, CA Intellectual Property Lawyer with 13 years experience
(626) 376-3258 1729 Monterey Rd
S Pasadena, CA 91030
IP, Antitrust, Appeals and Bankruptcy
Columbia Law School
Pasadena, CA Intellectual Property Lawyer with 31 years experience
(626) 773-6061 380 S Mentor Ave # 4
Pasadena, CA 91106
IP, Antitrust, Appeals and Business
New York University School of Law
Montebello, CA Intellectual Property Lawyer with 35 years experience
(310) 312-4342 West Olympic Boulevard
Montebello, CA 90640
IP, Antitrust, Appeals and Bankruptcy
Yale Law School
Pasadena, CA Intellectual Property Lawyer with 21 years experience
(626) 440-0477 750 E Green St
Pasadena, CA 91101
IP, Appeals, Business and Criminal
Pasadena, CA Intellectual Property Attorney with 34 years experience
(213) 891-8300 815 S San Rafael Ave
Pasadena, CA 91105
IP, Business and Securities
Loyola Law School
Rosemead, CA Intellectual Property Attorney with 15 years experience
(626) 302-2865 2244 Walnut Grove Ave
Ste 348J
Rosemead, CA 91770
IP, Antitrust and Business
Harvard Law School
Montebello, CA Intellectual Property Attorney
(310) 312-4248 West Olympic Boulevard
Montebello, CA 90640
IP, Antitrust, Appeals and Bankruptcy
School of Law
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Years of Experience
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Intellectual Property Lawyers in Nearby Cities

Intellectual Property Lawyers in Nearby Counties

Related Practice Areas

Business Law
Patents
Trademarks

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