ZIP 20882
Patent attorneys in ZIP code 20882 · Maryland
ZIP code 20882 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 Thistlehouse Advisors and Mati Therapeutics Inc..
All practitioners
Fredric D Abramson
Reg. 33642Patent attorney
Gaithersburg, MD · 20882
301-840-9733
Nanda K Alapati
Reg. 39893Patent attorney
Thistlehouse Advisors
Gaithersburg, MD · 20882
240-676-6493
Koren J Anderson
Reg. 51061Patent agent
Mati Therapeutics Inc.
Gaithersburg, MD · 20882
130-178-82236
Carol A Spiegel
Reg. 68033Patent attorney
Gaithersburg, MD · 20882
240-912-6836
Jack Spiegel
Reg. 34477Patent agent
Gaithersburg, MD · 20882
240-912-6836
Michael William York
Reg. 24749Patent attorney
Gaithersburg, MD · 20882
301-253-4217
Shubo Zhou
Reg. 54926Patent agent
Plant Patent Services
Gaithersburg, MD · 20882
301-956-5069
Common questions
Do patent attorneys in ZIP 20882 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 20882 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 20882 office?
7 USPTO-registered patent practitioners list a ZIP 20882 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 20882 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 20882-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.