Patent Attorneys & Agents in Gardena, CA

The top-ranked patent attorneys and agents serving Gardena, CA are Chris Papageorge, Francis D. Logan (Americhip, Inc.) and Kenechi R Agu (Law Offices of Kenechi R. Agu). We list 2859 patent attorneys and agents serving Gardena, CA. 30 of the providers shown match an active record from U.S. Patent and Trademark Office, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Patent Attorneys & Agents serving Gardena, CA (Los Angeles County). 2859 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked patent attorneys and agents for Gardena

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Chris PapageorgeRegistered to practice before the USPTO in patent matters#30672
Gardena, CA (1 mi)(310) 324-9890
2Francis D. Logan (Americhip, Inc.)Registered to practice before the USPTO in patent matters#68507
Los Angeles, CA (2 mi)(310) 323-3697
3Kenechi R Agu (Law Offices of Kenechi R. Agu)Registered to practice before the USPTO in patent matters#69662
Los Angeles, CA (2 mi)(310) 431-9875
4Todd E Fitzsimmons (Fitzsimmons IP Law)Registered to practice before the USPTO in patent matters#44683
Los Angeles, CA (2 mi)(213) 500-1178
5Charles E Fredericks (Inskeep Intellectual Property Group, Inc.)Registered to practice before the USPTO in patent matters#51703
Torrance, CA (2 mi)(310) 755-7800
6Harry H. TsoiRegistered to practice before the USPTO in patent matters#61175
Torrance, CA (2 mi)(310) 906-0828
7James Weston Inskeep (Inskeep Intellectual Property Group, Inc.)Registered to practice before the USPTO in patent matters#33910
Torrance, CA (2 mi)(310) 755-7800
8James Y Song (Pioneer Electronics (USA) Inc.)Registered to practice before the USPTO in patent matters#37731
Torrance, CA (2 mi)(310) 952-3307
9John R Brancolini (Panasonic Intellectual Property Corporation of America)Registered to practice before the USPTO in patent matters#57218
Torrance, CA (2 mi)(201) 348-7000
10Peyali Dutta Chowdhury (Inskeep Intellectual Property Group)Registered to practice before the USPTO in patent matters#73406
Torrance, CA (2 mi)(310) 755-7800
20 more providers serving this area

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Frequently asked questions

How many patent attorneys and agents serve Gardena?

We list 2859 patent attorneys and agents serving Gardena, CA: 0 based there and 2859 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which patent attorneys and agents serve Gardena?

The top-ranked patent attorneys and agents serving Gardena, CA are Chris Papageorge, Francis D. Logan (Americhip, Inc.), Kenechi R Agu (Law Offices of Kenechi R. Agu), Todd E Fitzsimmons (Fitzsimmons IP Law) and Charles E Fredericks (Inskeep Intellectual Property Group, Inc.). The full ranked list, with the official records each provider matched, is on this page.

Which patent attorneys and agents serving Gardena are verified against official records?

10 of the top 10 match an active official record: Chris Papageorge (U.S. Patent and Trademark Office), Francis D. Logan (Americhip, Inc.) (U.S. Patent and Trademark Office), Kenechi R Agu (Law Offices of Kenechi R. Agu) (U.S. Patent and Trademark Office), Todd E Fitzsimmons (Fitzsimmons IP Law) (U.S. Patent and Trademark Office) and Charles E Fredericks (Inskeep Intellectual Property Group, Inc.) (U.S. Patent and Trademark Office), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

What is the difference between a patent attorney and a patent agent?

Both are registered with the USPTO to prepare and prosecute patent applications. Patent attorneys are also licensed lawyers and can handle litigation and other legal matters; agents cannot.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

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