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ZIP 19146

Patent attorneys in ZIP code 19146 · Pennsylvania

ZIP code 19146 in Pennsylvania has 9 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include The Belles Group, P.C. and Koivula & Somersalo LLC.

All practitioners

Brian L Belles

Reg. 51322
Patent attorney

The Belles Group, P.C.

Philadelphia, PA · 19146

215-735-9302

Todd E Klein

Reg. 59610
Patent attorney

The Belles Group, P.C.

Philadelphia, PA · 19146

215-735-9302

Daniel Marut

Reg. 62580
Patent attorney

Philadelphia, PA · 19146

267-257-4687

Michael John Moehlmann

Reg. 47803
Patent attorney

Philadelphia, PA · 19146

215-837-0874

David M Morse

Reg. 50505
Patent attorney

The Belles Group, P.C.

Philadelphia, PA · 19146

215-735-9302

Robin S Quartin

Reg. 45028
Patent attorney

Philadelphia, PA · 19146

215-545-9652

Zheng Rong

Reg. 75396
Patent agent

Philadelphia, PA · 19146

480-580-5935

Leea S Somersalo

Reg. 68409
Patent attorney

Koivula & Somersalo LLC

Philadelphia, PA · 19146

240-490-0171

Frank J Spanitz

Reg. 47104
Patent attorney

The Belles Group, P.C.

Philladelphia, PA · 19146

215-735-9302

Common questions

Do patent attorneys in ZIP 19146 cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in ZIP 19146 tend to track the broader Pennsylvania legal market.
How many USPTO practitioners list a ZIP 19146 office?
9 USPTO-registered patent practitioners list a ZIP 19146 mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a ZIP 19146 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 19146-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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