Registered patent attorney
David B Hoffman
Firm
Baker & Hostetler LLP
Address
2929 Arch Street
12th Floor
Philadelphia, PA, 19104-2891
US
Phone
Registered as
Registered patent attorney
Other attorneys at Baker & Hostetler LLP
- Margaret A AbernathyUSPTO Reg. 71405 · Washington, DC
- Sean C BrockUSPTO Reg. 66382 · Philadelphia, PA
- Daniel BuccaUSPTO Reg. 42368 · Washington, DC
- Eduardo M CarrerasUSPTO Reg. 28197 · Philadeiphia, PA
- Timothy D CaseyUSPTO Reg. 33124 · Seattle, WA
- Craig L CupidUSPTO Reg. 61308 · Atlanta, GA
- Dmitry DymarskyUSPTO Reg. 74008 · Philadelphia, PA
- Mark S. EinsiedelUSPTO Reg. 76726 · Columbus, OH
Other patent attorneys in Philadelphia, Pennsylvania
- Chioma C. AbaraUSPTO Reg. 75943
- Robert Allen AboudSmithKline Beecham CORP
- Comfort O. AdeyemiUSPTO Reg. 82489
- Yousuf U. AhmedDLA Piper LLP (US)
- Benjamin A. AilesMcCarter & English LLP
- Jeffrey C AldridgeVan Court & Aldridge LLP
- Ross E AlexanderFlaster Greenberg P.C.
- Curtis R AltmannMendelsohn Dunleavy, P.C.
Frequently asked
Frequently asked about David B Hoffman
Is David B Hoffman a registered patent attorney?
Yes. David B Hoffman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 62835). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David B Hoffman located?
David B Hoffman's office is in Philadelphia, Pennsylvania (19104-2891). Affiliated with Baker & Hostetler LLP.
What firm does David B Hoffman work at?
David B Hoffman is listed as affiliated with Baker & Hostetler LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David B Hoffman?
David B Hoffman's office phone (per the USPTO public roster) is 215-564-8376. 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.