#1Christopher B Allenby
Serves this area from Orange, CA (1 mi)
Patent Attorneys & Agents in Orange, CA
The top-ranked patent attorneys and agents serving Orange, CA are Christopher B Allenby, Jack I J'Maev (Puritan Law, PC) and James H Millane (Brady Vorwerck and Ryder). We list 4212 patent attorneys and agents serving Orange, 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 Orange, CA (Orange County). 4212 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 Orange
#2Jack I J'Maev (Puritan Law, PC)
Serves this area from Orange, CA (1 mi)#3James H Millane (Brady Vorwerck and Ryder)
Serves this area from Orange, CA (1 mi)#4Jonathan C Navarro (Law Offices of Jonathan C. Navarro)
Serves this area from Orange, CA (1 mi)#5William F McDonald (JAMS)
Serves this area from Orange, CA (1 mi)#6Harold Clayton McGurk IV (The Law Office of Clay McGurk)
Serves this area from Santa Ana, CA (2 mi)#7Kenan Rahmani
Serves this area from Santa Ana, CA (2 mi)#8Aaron C. Van Stralen (Orange County District Attorney's Office)
Serves this area from Santa Ana, CA (3 mi)#9Andrew D Sitzer (Sitzer Legal)
Serves this area from Santa Ana, CA (3 mi)#10Dennis H Ma (State of California Superior Court, County of Orange)
Serves this area from Santa Ana, CA (3 mi)
20 more providers serving this area
- Katy M Carlyle (U.S. District Court), Santa Ana, CA (3 mi)
- Michael D Kammerer, Santa Ana, CA (3 mi)
- Raazia W Bokhari (Law Offices of Raazia Bokhari), Santa Ana, CA (3 mi)
- Sona D Dalal (Novel IP), Santa Ana, CA (3 mi)
- Vaheh Golestanian Nemagrdi, Orange, CA (3 mi)
- Yvonne Y Wu, Orange, CA (3 mi)
- Alexander I Tang (Etekcity), Anaheim, CA (4 mi)
- Brian K. Sung (KPPB LLP), Anaheim, CA (4 mi)
- Charles A. Thomas (KPPB, LLC), Anaheim, CA (4 mi)
- David J Bailey (KPPB, LLP), Anaheim, CA (4 mi)
- Isaac M. Fine (KPPB, LLP), Anaheim, CA (4 mi)
- Jason D. Wolfe (KPPB, LLP), Anaheim, CA (4 mi)
- John Walter Peck (KPPB LLP), Anaheim, CA (4 mi)
- Marc A. McClain (KPPB, LLP), Anaheim, CA (4 mi)
- Mark Y Yeh (KPPB LLP), Anaheim, CA (4 mi)
- Michael Kyei Ofori (KPPB LLP), Anaheim, CA (4 mi)
- Yingxin Deng (KPPB), Anaheim, CA (4 mi)
- Renee E Canuso, Villa Park, CA (4 mi)
- Vito A Canuso III, Villa Park, CA (4 mi)
- Myoung K Lee, Anaheim, CA (4 mi)
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Frequently asked questions
How many patent attorneys and agents serve Orange?
We list 4212 patent attorneys and agents serving Orange, CA: 0 based there and 4212 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 Orange?
The top-ranked patent attorneys and agents serving Orange, CA are Christopher B Allenby, Jack I J'Maev (Puritan Law, PC), James H Millane (Brady Vorwerck and Ryder), Jonathan C Navarro (Law Offices of Jonathan C. Navarro) and William F McDonald (JAMS). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Orange are verified against official records?
10 of the top 10 match an active official record: Christopher B Allenby (U.S. Patent and Trademark Office), Jack I J'Maev (Puritan Law, PC) (U.S. Patent and Trademark Office), James H Millane (Brady Vorwerck and Ryder) (U.S. Patent and Trademark Office), Jonathan C Navarro (Law Offices of Jonathan C. Navarro) (U.S. Patent and Trademark Office) and William F McDonald (JAMS) (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 .