Registered patent attorney
Donald F FreiSr
Firm
Wood Herron and Evans, LLP
Address
441 Vine Street, Ste 2700
Cincinnati, OH, 45202
US
Phone
Registered as
Registered patent attorney
Other attorneys at Wood Herron and Evans, LLP
Other patent attorneys in Cincinnati, Ohio
- Edwin R. AchesonFrost Brown Todd LLC
- Thomas A AdamsThe Procter & Gamble Company
- John T. AddicksDinsmore
- Eric T AddingtonThe Procter & Gamble Company
- Margaret S Adriaticodunnhumby USA
- Amy I Ahn-RollThe Procter & Gamble Company
- Gregory Frederick AhrensWood Herron and Evans LLP
- Daniel S. AlbrechtThe Procter and Gamble Company
Frequently asked
Frequently asked about Donald F Frei
Is Donald F Frei a registered patent attorney?
Yes. Donald F Frei is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 21190). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Donald F Frei located?
Donald F Frei's office is in Cincinnati, Ohio (45202). Affiliated with Wood Herron and Evans, LLP.
What firm does Donald F Frei work at?
Donald F Frei is listed as affiliated with Wood Herron and Evans, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Donald F Frei?
Donald F Frei's office phone (per the USPTO public roster) is 513-241-2324. 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.