Registered patent attorney
Gregory G Williams
Firm
Simmons Perrine Mayer Bergman PLC
Address
1150 5th Street, Suite 170
Coralville, IA, 52241
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Gregory G Williams
Is Gregory G Williams a registered patent attorney?
Yes. Gregory G Williams is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31681). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Gregory G Williams located?
Gregory G Williams's office is in Coralville, Iowa (52241). Affiliated with Simmons Perrine Mayer Bergman PLC.
What firm does Gregory G Williams work at?
Gregory G Williams is listed as affiliated with Simmons Perrine Mayer Bergman PLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Gregory G Williams?
Gregory G Williams's office phone (per the USPTO public roster) is 319-853-8634. 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.