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ZIP 20855

Patent attorneys in ZIP code 20855 · Maryland

ZIP code 20855 in Maryland has 13 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 U.S. Food and Drug Adminstration and Law Office of Michael A. Sanzo, LLC.

All practitioners

Kavita Battula

Reg. 54262
Patent attorney

Rockville, MD · 20855

240-997-0179

Sean J Gallagher

Reg. 50674
Patent attorney

Derwood, MD · 20855-2433

301-279-3068

James L Grun

Reg. 54840
Patent agent

Derwood, MD · 20855-2015

301-963-4340

Susan M. Levine

Reg. 57561
Patent attorney

U.S. Food and Drug Adminstration

Rockville, MD · 20855

301-827-5860

Edward K Look

Reg. 74831
Patent agent

Rockville, MD · 20855

240-203-9383

Yun Mei

Reg. 72698
Patent agent

Rockville, MD · 20855

301-926-4909

Marjorie A. Moran

Reg. 79059
Patent agent

Derwood, MD · 20855

301-651-8727

Stamatios Mylonakis

Reg. 42921
Patent agent

Derwood, MD · 20855

301-527-1531

Michael A Sanzo

Reg. 36912
Patent attorney

Law Office of Michael A. Sanzo, LLC

Rockville, MD · 20855

(24-0)6-83-6165

Laurie A. Scheiner

Reg. 58056
Patent agent

Derwood, MD · 20855

301-963-4340

Roshni A Sitapara

Reg. 69655
Patent attorney

Derwood, MD · 20855

301-793-6925

James D. Thomas

Reg. 67943
Patent attorney

Rockville, MD · 20855

301-948-8126

Jingge Wu

Reg. 80207
Patent agent

Derwood, MD · 20855

301-272-7896

Common questions

Do patent attorneys in ZIP 20855 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 20855 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 20855 office?
13 USPTO-registered patent practitioners list a ZIP 20855 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 20855 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 20855-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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