#1Alka A Patel (BNY Mellon)
Serves this area from Pittsburgh, PA (0 mi)
Patent Attorneys & Agents in Pittsburgh, PA
The top-ranked patent attorneys and agents serving Pittsburgh, PA are Alka A Patel (BNY Mellon), Andrew Charles Siminerio (PPG Industries, Inc.) and Brienne S Terril (BNY Mellon). We list 506 patent attorneys and agents serving Pittsburgh, PA. 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 Pittsburgh, PA (Allegheny County). 506 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 Pittsburgh
#2Andrew Charles Siminerio (PPG Industries, Inc.)
Serves this area from Pittsburgh, PA (0 mi)#3Brienne S Terril (BNY Mellon)
Serves this area from Pittsburgh, PA (0 mi)#4Christine W Trebilcock (PPG Industries, Inc.)
Serves this area from Pittsburgh, PA (0 mi)#5Christopher T. Meta (PPG Industries, Inc.)
Serves this area from Pittsburgh, PA (0 mi)#6Diane R Meyers (PPG Industries, Inc.)
Serves this area from Pittsburgh, PA (0 mi)#7John Caleb Franklin (PPG Industries, Inc.)
Serves this area from Pittsburgh, PA (0 mi)#8Kenneth P Gournic (U.S. Postal Inspection Service)
Serves this area from Pittsburgh, PA (0 mi)#9Laura M. Camus (Beck & Thomas, P.C.)
Serves this area from Pittsburgh, PA (0 mi)#10Michael V Danek (Veterans Affairs Pittsburgh)
Serves this area from Pittsburgh, PA (0 mi)
20 more providers serving this area
- Adam J. Cook (Jones Day), Pittsburgh, PA (1 mi)
- Alan G Towner (Pietragallo Gordon Alfano Bosick & Raspanti, LLP), Pittsburgh, PA (1 mi)
- Alicia M Passerin (Pietragallo Gordon Alfano Bosick & Raspanti, LLP), Pittsburgh, PA (1 mi)
- Amy E. Rupert (Jones Day), Pittsburgh, PA (1 mi)
- Aparna Nemlekar (Fox Rothschild LLP), Pittsburgh, PA (1 mi)
- Arnold Barry Silverman (Eckert Seamans Cherin and Mellott), Pittsburgh, PA (1 mi)
- Ashvi S. Patel (Jones Day), Pittsburgh, PA (1 mi)
- Benjamin A Vastine (Braskem America, Inc.), Pittsburgh, PA (1 mi)
- Beth A. Kirkpatrick (Obermayer Rebmann Maxwell & HIppel LLP), Pittsburgh, PA (1 mi)
- Brij K Agarwal (Eckert Seamans Cherin & Mellott, LLC), Pittsburgh, PA (1 mi)
- Bryan H Opalko (Buchanan Ingersoll, PC), Pittsburgh, PA (1 mi)
- Carla J Vrsansky (Buchanan Ingersoll & Rooney PC), Pittsburgh, PA (1 mi)
- Carol A. Marmo (Eckert Seamans Cherin and Mellott, LLC), Pittsburgh, PA (1 mi)
- Catherine R Cirrincione (Buchanan Ingersoll & Rooney LLP), Pittsburgh, PA (1 mi)
- Christian A. Roberts (Jones Day), Pittsburgh, PA (1 mi)
- Christine Roberta Ethridge (Eckert Seamans Cherin & Mellot, LLC), Pittsburgh, PA (1 mi)
- Christopher J Owens (Leech Tishman Fuscaldo & Lampl, LLC), Pittsburgh, PA (1 mi)
- Claire J. Patton (Meyer, Unkovic & Scott LLP), Pittsburgh, PA (1 mi)
- Cody J Madison (Eckert Seamans et al), Pittsburgh, PA (1 mi)
- Daniel C Abeles (Eckert Seamans Cherin & Mellott, LLC), Pittsburgh, PA (1 mi)
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Frequently asked questions
How many patent attorneys and agents serve Pittsburgh?
We list 506 patent attorneys and agents serving Pittsburgh, PA: 0 based there and 506 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 Pittsburgh?
The top-ranked patent attorneys and agents serving Pittsburgh, PA are Alka A Patel (BNY Mellon), Andrew Charles Siminerio (PPG Industries, Inc.), Brienne S Terril (BNY Mellon), Christine W Trebilcock (PPG Industries, Inc.) and Christopher T. Meta (PPG Industries, Inc.). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Pittsburgh are verified against official records?
10 of the top 10 match an active official record: Alka A Patel (BNY Mellon) (U.S. Patent and Trademark Office), Andrew Charles Siminerio (PPG Industries, Inc.) (U.S. Patent and Trademark Office), Brienne S Terril (BNY Mellon) (U.S. Patent and Trademark Office), Christine W Trebilcock (PPG Industries, Inc.) (U.S. Patent and Trademark Office) and Christopher T. Meta (PPG Industries, 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 .