Registered patent agent
Richard D Zimmerman
Address
181 Ferris Avenue
Rumford, RI, 02916
US
Phone
Registered as
Registered patent agent
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Frequently asked about Richard D Zimmerman
Is Richard D Zimmerman a registered patent attorney?
Richard D Zimmerman is a registered patent agent (USPTO Registration Number 39084). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Richard D Zimmerman located?
Richard D Zimmerman's office is in Rumford, Rhode Island (02916).
How do I contact Richard D Zimmerman?
Richard D Zimmerman's office phone (per the USPTO public roster) is 401-245-2495. 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.