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Kensington, Maryland

Patent attorneys in Kensington

Kensington, Maryland is home to 10 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Plum Goodland Company.

Kenneth M Berner

Reg. 37093
Patent attorney

Kensington, MD · 20895

301-933-0383

Erich T. A. Boger

Reg. 63083
Patent agent

Kensington, MD · 20895

301-651-7039

Edgar S Burr

Reg. 45308
Patent agent

Kensington, MD · 20895

301-949-9840

Nathaniel W. Eliasen

Reg. 83771
Patent attorney

Kensington, MD · 20895

801-803-1989

Robert J Frank

Reg. 19112
Patent attorney

Kensington, MD · 20895

301-933-0918

Angelique G Ly

Reg. 48832
Patent agent

Kensington, MD · 20895

Charles D Niebylski

Reg. 46116
Patent attorney

Kensington, MD · 20895

301-942-4856

Isaac J Pflaum

Reg. 64493
Patent agent

Plum Goodland Company

Kensington, MD · 20895

516-768-9781

Douglas Wayne Robinson

Reg. 51278
Patent attorney

Kensington, MD · 20895

301-949-6622

Jacob M Rothenberg

Reg. 77891
Patent attorney

Kensington, MD · 20895

315-882-3757

Common questions

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