Registered patent attorney
Adam J. Sibley
Firm
Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Address
Two Freedom Square
11955 Freedom Drive,Suite 800
Reston, VA, 20190-5675
US
Phone
Registered as
Registered patent attorney
Other attorneys at Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Tyler M AkagiUSPTO Reg. 74264 · Washington, DC
- Scott A AllenUSPTO Reg. 69733 · Washington, DC
- Christopher B AndersonUSPTO Reg. 77898 · Reston, VA
- Erika H. ArnerUSPTO Reg. 57540 · Reston, VA
- Jillian M. BaggettUSPTO Reg. 83794 · Atlanta, GA
- Benjamin D. BaileyUSPTO Reg. 60539 · Atlanta, GA
- Robert D BajefskyUSPTO Reg. 25387 · Washington, DC
- M Paul BarkerUSPTO Reg. 32013 · Palo Alto, CA
Other patent attorneys in Reston, Virginia
- Mary E. AdamsMatney Legal Group PLLC
- Pouyan AhmadiUSPTO Reg. 82897
- Byeong C AhnKed & Associates, LLP
- Ralph P AlbrechtReston Law Group, LLP
- Brian C AltmillerPosz Law Group, PLC
- Scott B. AmankwatiaThe Marbury Law Group PLLC
- John H AmbroseHarness Dickey & Pierce, P.L.C.
- Amy Kuo AmesVERISIGN, INC.
Frequently asked
Frequently asked about Adam J. Sibley
Is Adam J. Sibley a registered patent attorney?
Yes. Adam J. Sibley is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 63041). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Adam J. Sibley located?
Adam J. Sibley's office is in Reston, Virginia (20190-5675). Affiliated with Finnegan, Henderson, Farabow, Garrett & Dunner, LLP.
What firm does Adam J. Sibley work at?
Adam J. Sibley is listed as affiliated with Finnegan, Henderson, Farabow, Garrett & Dunner, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Adam J. Sibley?
Adam J. Sibley's office phone (per the USPTO public roster) is 571-203-2700. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.