Registered patent attorney
Erich D Hemm
Firm
Law Offices of Erich Hemm, LLC
Address
3552 Saybrook avenue
Cincinnati, OH, 45208
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Erich D Hemm
Is Erich D Hemm a registered patent attorney?
Yes. Erich D Hemm is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47286). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Erich D Hemm located?
Erich D Hemm's office is in Cincinnati, Ohio (45208). Affiliated with Law Offices of Erich Hemm, LLC.
What firm does Erich D Hemm work at?
Erich D Hemm is listed as affiliated with Law Offices of Erich Hemm, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Erich D Hemm?
Erich D Hemm's office phone (per the USPTO public roster) is 513-533-4366. 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.