ZIP 22044
Patent attorneys in ZIP code 22044 · Maryland
ZIP code 22044 in Maryland has 6 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 W R Grace and CO - Conn.
All practitioners
Charles A Cross
Reg. 32406Patent attorney
W R Grace and CO - Conn
Columbia, MD · 22044
410-531-4518
Olga Hernandez
Reg. 58232Patent agent
Falls Church, VA · 22044
240-346-9566
Dennis D. Kirk· II
Reg. 80936Patent attorney
Falls Church, VA · 22044
703-609-9447
James F McKeown
Reg. 25406Patent attorney
Falls Church, VA · 22044
703-533-0088
Mao Wang
Reg. 64745Patent agent
Falls Church, VA · 22044
617-678-2568
Maxwell A Young
Reg. 80893Patent agent
Falls Church, VA · 22044
571-331-4972
Common questions
Do patent attorneys in ZIP 22044 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 22044 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 22044 office?
6 USPTO-registered patent practitioners list a ZIP 22044 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 22044 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 22044-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.