Registered patent attorney
David J Martin
Firm
Baker Hostetler, LLP
Capitol Square, Suite 2100
Address
65 East State Street
Columbus, OH, 43215
US
Phone
Registered as
Registered patent attorney
Other attorneys at Baker Hostetler, LLP
Other patent attorneys in Columbus, Ohio
- Jin Soo AhnUSPTO Reg. 77912
- Wesly A AligVertiv, Inc.
- Kraig K AndersonBenesch, Friedlander, Coplan & Aronoff LLP
- Thomas S BakerUSPTO Reg. 25662
- Erik A BarboneUSPTO Reg. 64931
- Matthew R BellUSPTO Reg. 69664
- Dennis C BelliDennis C Belli, Attorney at Law
- Adam A BennettAdam Bennett
Frequently asked
Frequently asked about David J Martin
Is David J Martin a registered patent attorney?
Yes. David J Martin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 71107). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David J Martin located?
David J Martin's office is in Columbus, Ohio (43215). Affiliated with Baker Hostetler, LLP.
What firm does David J Martin work at?
David J Martin is listed as affiliated with Baker Hostetler, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David J Martin?
David J Martin's office phone (per the USPTO public roster) is 614-462-4738. 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.