ZIP 20902
Patent attorneys in ZIP code 20902 · Maryland
ZIP code 20902 in Maryland has 10 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.
All practitioners
Adir Aronovich
Reg. 700004Design practitioner
Silver Spring, MD · 20902
301-593-4328
Jack Cooper
Reg. 38772Patent agent
Silver Spring, MD · 20902
301-593-3777
William Brian Edge
Reg. 51642Patent attorney
Silver Spring, MD · 20902
202-262-9131
Sujata R Emani
Reg. 76951Patent agent
Siver Spring, MD · 20902
443-474-4168
Ellen Marcie Emas
Reg. 32131Patent attorney
Silver Spring, MD · 20902
301-593-8658
Lewis J Kreisler
Reg. 38522Patent attorney
Silver Spring, MD · 20902
240-476-5089
Paul Lieberman
Reg. 55956Patent attorney
Silver Spring, MD · 20902
301-649-4266
Nelson Moskowitz
Reg. 56128Patent attorney
Silver Spring, MD · 20902
301-649-2698
David L Soltz
Reg. 34731Patent agent
Silver Spring, MD · 20902
240-751-0830
Brett J. Thompsen
Reg. 69985Patent attorney
Silver Spring, MD · 20902
512-300-5767
Common questions
Do patent attorneys in ZIP 20902 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 20902 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 20902 office?
10 USPTO-registered patent practitioners list a ZIP 20902 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 20902 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 20902-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.