Registered patent attorney
Richard A. Hoffman
Address
6238 Westminster Place
St. Louis, MO, 63130
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in St. Louis, Missouri
- Erica L. AgnewUSPTO Reg. 80407
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- Lucinda Anne AlthauserBryan Cave, LLP
- Ralph E AltmannEmerson Electric Co.
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- Cecilia M AndrewsGillespie & Powers
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Frequently asked
Frequently asked about Richard A. Hoffman
Is Richard A. Hoffman a registered patent attorney?
Yes. Richard A. Hoffman is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 82402). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Richard A. Hoffman located?
Richard A. Hoffman's office is in St. Louis, Missouri (63130).
How do I contact Richard A. Hoffman?
Richard A. Hoffman's office phone (per the USPTO public roster) is 314-630-0899. 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.