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Patent Agents in California, CA

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1. InventHelp

InventHelp

Serving the CA Area

OPEN 24 HOURS

From Business: What can InventHelp do for you and your invention idea? InventHelp offers services that can help inventors submit their ideas to companies. Check out some of the services…

2. O'Banion & Ritchey LLP

O'Banion & Ritchey LLP

400 Capitol Mall, Sacramento, CA, 95814

CLOSED NOW

From Business: O'Banion & Ritchey LLP specializes in intellectual property law (patents, trademarks, copyrights, trade secrets, and unfair competition) and related litigation and licensing.…

YP
26 Years
in Business

3. Buhler & Associates Patent Law

Buhler & Associates Patent Law

1101 California Ave Ste 208, Corona, CA, 92881

CLOSED NOW

From Business: Buhler Associates Patenting was founded to provide a bridge from inventors to patents. Unlike many Patent law firms the majority of associates worked as engineers for many…

YP
21 Years
in Business

4. American Patent Trademark Law Center

American Patent Trademark Law Center

12702 Via Cortina Ste 100, Del Mar, CA, 92014

CLOSED NOW

From Business: Unlike many Patent law firms our primary Patent Attorney Donn Harms who has over 20 years experience in patent law, also has previous business experience as a licensed…

YP
49 Years
in Business

5. Pagel Donald J Atty

Pagel Donald J Atty

586 N 1st St, San Jose, CA, 95112

CLOSED NOW

7. Worktools Inc

Worktools Inc

20755 Plummer St, Chatsworth, CA, 91311

YP
25 Years
in Business

8. Ross Patent Law Office

Ross Patent Law Office

13020 Longboat Way, Del Mar, CA, 92014

CLOSED NOW
YP
27 Years
in Business

9. Patents & Ventures

Patents & Ventures

3980 Del Mar Mdws, San Diego, CA, 92130

CLOSED NOW
YP
22 Years
in Business

10. Iceology

Iceology

1100 Glendon Ave, Los Angeles, CA, 90024

YP
18 Years
in Business

11. Ronald A Katz Tech Licensing

Ronald A Katz Tech Licensing

9255 W Sunset Blvd, West Hollywood, CA, 90069

YP
30 Years
in Business

12. Glenn Patent Group

Glenn Patent Group

3475 Edison Way Ste L, Menlo Park, CA, 94025

CLOSED NOW
YP
33 Years
in Business

13. Quine Intellectual Property Law Group

Quine Intellectual Property Law Group

2033 Clement Ave, Alameda, CA, 94501

CLOSED NOW

From Business: QIPLG has 17 years of experience providing outstanding patent drafting and Patent Office interactions defending applications in a broad array of technologies. Our hard core…

YP
26 Years
in Business

14. Patent Law & Venture Group

Patent Law & Venture Group

36 Executive Park, Irvine, CA, 92614

CLOSED NOW
YP
34 Years
in Business

15. JDI Patent

JDI Patent

809 Corporate Way, Fremont, CA, 94539

16. Attys Rob & Sandra Parker

Attys Rob & Sandra Parker

2102 Business Center Dr, Irvine, CA, 92612

CLOSED NOW

17. Lumen Intellectual Property Services Inc

Lumen Intellectual Property Services Inc

2345 Yale St, Palo Alto, CA, 94306

CLOSED NOW

19. Italia IP

Italia IP

3500 W Olive Ave Fl 300, Burbank, CA, 91505

CLOSED NOW
YP
24 Years
in Business

20. Mark A Wilson Law Offices

Mark A Wilson Law Offices

1811 Santa Rita Rd, Pleasanton, CA, 94566

CLOSED NOW
YP
25 Years
in Business

21. Bill Keyworth Agent

Bill Keyworth Agent

Serving the CA Area

CLOSED NOW
Amenities:
Wheelchair accessible

22. Plager Schack LLP

Plager Schack LLP

16152 Beach Blvd Ste 207, Huntington Beach, CA, 92647

CLOSED NOW

From Business: A full service intellectual property law firm that offers legal counseling and advice in the areas of patent, trademark, and copyright law as well as in critical areas of…

YP
15 Years
in Business

23. Trivest Inc

Trivest Inc

17800 Castleton St, City Of Industry, CA, 91748

CLOSED NOW

24. Lewis, David

Lewis, David

1250 Aviation Ave, San Jose, CA, 95110

CLOSED NOW

26. Dennis A DeBoo & Co

Dennis A DeBoo & Co

770 L St Ste 950, Sacramento, CA, 95814

CLOSED NOW
YP
22 Years
in Business

27. Bever Hoffman & Harms LLP

Bever Hoffman & Harms LLP

901 Campisi Way Ste 370, Campbell, CA, 95008

CLOSED NOW

28. Inventia Patent Drafting

Inventia Patent Drafting

372 Santa Louisa, Irvine, CA, 92606

OPEN 24 HOURS
YP
17 Years
in Business

29. Patents2Market

Patents2Market

1975 Hamilton Ave, San Jose, CA, 95125

CLOSED NOW
YP
20 Years
in Business

30. Capp Co

Capp Co

138 Southern Heights Blvd, San Rafael, CA, 94901

From Business: Po Box 150871 San Rafael, CA 94915-0871

YP
31 Years
in Business