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ZIP 21037

Patent attorneys in ZIP code 21037 · Maryland

ZIP code 21037 in Maryland has 7 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 Donald E. Bullock Registered Patent Agent and KandareIP, LLC.

All practitioners

Donald E Bullock

Reg. 30734
Patent agent

Donald E. Bullock Registered Patent Agent

Edgewater, MD · 21037-4115

301-440-5270

Michael L Gellner

Reg. 27256
Patent attorney

Edgewater, MD · 21037

301-580-5848

Anthony W Kandare

Reg. 48830
Patent attorney

KandareIP, LLC

EDGEWATER, MD · 21037

443-822-3759

Craig Lewis Plastrik

Reg. 41254
Patent attorney

Potomac Technology Law, LLC

Edgewater, MD · 21037

301-367-2711

Shannon Colleen O'Barr Sausville

Reg. 56729
Patent attorney

Edgewater, MD · 21037

Leon R Turkevich

Reg. 34035
Patent attorney

Law Office of Leon R Turkevich

Edgewater, MD · 21037

667-295-3210

Suzanne E Ziska

Reg. 43371
Patent attorney

Edgewater, MD · 21037

202-669-2256

Common questions

Do patent attorneys in ZIP 21037 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 21037 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 21037 office?
7 USPTO-registered patent practitioners list a ZIP 21037 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 21037 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 21037-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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