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Intellectual Property Attorneys in California

Find intellectual property attorneys in California. Compare lawyers by location, experience, client reviews, verification, and consultation options.

Showing 294 lawyers serving California

For Purpose Law Group (FPLG)

For Purpose Law Group (FPLG)

✓ State Bar record
4.545 reviews

Law firm · Business Law Attorney

907 23rd St, San Diego, CA 92102

For Purpose Law Group (FPLG) is a law firm in San Diego, California. Public California State Bar records list May Lynn Harris at this office address. State Bar records list an active license and admission in 2000. The profile identifies University of San Diego School of Law in San Diego, California as the law school. […]

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Wilson Sonsini Goodrich & Rosati – Palo Alto
4.744 reviews

Law firm · Business Law Attorney

650 Page Mill Rd, Palo Alto, CA 94304

Wilson Sonsini Goodrich & Rosati is a law firm in Palo Alto, California. Public California State Bar records list 228 attorney profiles using this office address. 228 of these profiles list an active license. Their recorded admission years range from 1966 to 2025. Profiles linked to this address self-report practice areas including Intellectual Property, Business […]

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Girard Sharp LLP

Girard Sharp LLP

✓ State Bar record
2.343 reviews

Law firm · Appellate Attorney

601 California St #1400, San Francisco, CA 94108

Girard Sharp LLP is a law firm in San Francisco, California. Public California State Bar records list Jordan S Elias at this office address. State Bar records list an active license and admission in 2003. The profile identifies Stanford University Law School in Stanford, California as the law school. The attorney’s profile identifies Antitrust & […]

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Partners Law Inc.

Partners Law Inc.

✓ State Bar record
5.033 reviews

Law firm · Intellectual Property Attorney

1217 Wilshire Blvd #3176, Santa Monica, CA 90403

Partners Law Inc. is a law firm in Santa Monica, California. Public California State Bar records list Steve Payam Hassid at this office address. State Bar records list an active license and admission in 2002. The profile identifies UC Hastings COL in San Francisco, California as the law school. The attorney’s profile identifies Intellectual Property […]

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Law Office of Benjamin Diederich
4.931 reviews

Law firm · Estate planning attorney

29826 Haun Rd #311, Menifee, CA 92586

Law Office of Benjamin Diederich is a law firm in Menifee, California. Public California State Bar records list Benjamin Nicholas Diederich at this office address. State Bar records list an active license and admission in 2006. The profile identifies USC Law School in Los Angeles, California as the law school. The attorney’s profile identifies Intellectual […]

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Knowmad Law
5.030 reviews

Civil Law Attorney · Intellectual Property Attorney

207 16th St #211, Pacific Grove, CA 93950

Knowmad Law is a leading civil law attorney and intellectual property registry in Monterey, California. Specializing in trademark, copyright, contracts, cyberlaw, and contests, the firm offers expert and affordable legal counsel for start-ups, small businesses, and creative professionals. With a focus on internet law and trademark registration, Knowmad Law assists clients with trademark infringement issues, […]

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Lum Law Group

Lum Law Group

✓ State Bar record
4.830 reviews

Law firm · Business Law Attorney

2502 E Washington Blvd, Pasadena, CA 91104

Lum Law Group is a law firm in Pasadena, California. Public California State Bar records list Albert Justin Lum at this office address. State Bar records list an active license and admission in 1993. The profile identifies UC Davis School of Law King Hall in Davis, California as the law school. The attorney’s profile identifies […]

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Law Office of Michael J. Sullivan
5.029 reviews

Intellectual Property Attorney · Law firm

84 W Santa Clara St #700, San Jose, CA 95113

The Law Office of Michael J. Sullivan is a leading intellectual property law firm based in San Jose, California, serving clients in the Silicon Valley area. Attorney Michael J. Sullivan specializes in a wide range of IP matters, including patents, trademarks, IP litigation, IP licensing and sales, and Amazon seller disputes. With years of experience […]

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Ashurst Perkins Coie US LLP – Palo Alto
4.428 reviews

Law firm · Business Law Attorney

3150 Porter Dr, Palo Alto, CA 94304

Ashurst Perkins Coie US LLP – Palo Alto is a law firm in Palo Alto, California. Public California State Bar records list 45 attorney profiles using this office address. 45 of these profiles list an active license. Their recorded admission years range from 1980 to 2026. Profiles linked to this address self-report practice areas including […]

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Cooley LLP – Palo Alto

Cooley LLP – Palo Alto

✓ State Bar record
4.128 reviews

Law firm · Business Law Attorney

3175 Hanover St, Palo Alto, CA 94304

Cooley LLP is a law firm in Palo Alto, California. Public California State Bar records list 140 attorney profiles using this office address. 140 of these profiles list an active license. Their recorded admission years range from 1976 to 2025. Profiles linked to this address self-report practice areas including Employee Benefits, Taxation, Intellectual Property, Litigation, […]

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Compare Intellectual Property Attorneys in California

This directory currently includes 294 matching lawyer profiles. Compare professional information, client reviews, office addresses, and available contact options before deciding whom to contact.