Registered patent attorney
Duane H Mathiowetz
Firm
Practus LLP
Address
388 Market Street
Suite 1300
San Francisco, CA, 94111
US
Phone
Registered as
Registered patent attorney
Other attorneys at Practus LLP
Other patent attorneys in San Francisco, California
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- Michael T AdelsheimTucker Ellis, LLP
- Matthew Allan AdrianowyczWilson Sonsini Goodrich & Rosati
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Frequently asked
Frequently asked about Duane H Mathiowetz
Is Duane H Mathiowetz a registered patent attorney?
Yes. Duane H Mathiowetz is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33420). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Duane H Mathiowetz located?
Duane H Mathiowetz's office is in San Francisco, California (94111). Affiliated with Practus LLP.
What firm does Duane H Mathiowetz work at?
Duane H Mathiowetz is listed as affiliated with Practus LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Duane H Mathiowetz?
Duane H Mathiowetz's office phone (per the USPTO public roster) is 415-501-0350. 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.