Registered patent attorney
Geoffrey C Mason
Firm
Shook Hardy and Bacon
Address
600 14th Street NW, Suite 800
Washington, DC, 20005-2004
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Geoffrey C Mason
Is Geoffrey C Mason a registered patent attorney?
Yes. Geoffrey C Mason is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 42847). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Geoffrey C Mason located?
Geoffrey C Mason's office is in Washington, District of Columbia (20005-2004). Affiliated with Shook Hardy and Bacon.
What firm does Geoffrey C Mason work at?
Geoffrey C Mason is listed as affiliated with Shook Hardy and Bacon on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Geoffrey C Mason?
Geoffrey C Mason's office phone (per the USPTO public roster) is 202-783-8400. 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.