Registered patent attorney
Patrick Ohryn Doyle
Firm
Nixon Peabody LLP
Address
1 Embarcadero Center 32nd Fl
San Francisco, CA, 94111
US
Phone
Registered as
Registered patent attorney
Other attorneys at Nixon Peabody LLP
- Elizabeth W. BaioUSPTO Reg. 62744 · Chicago, IL
- Susanna C BennUSPTO Reg. 63611 · Boston, MA
- Daniel J BurnhamUSPTO Reg. 39618 · Chicago, IL
- Stephen W. ChenUSPTO Reg. 60629 · Los Angeles, CA
- Nicholas J. ChoiUSPTO Reg. 69014 · New York, NY
- Andrew Y ChoungUSPTO Reg. 46622 · Los Angeles, CA
- Angelo J. ChristopherUSPTO Reg. 81594 · Chicago, IL
- Sorinel CimpoesUSPTO Reg. 48311 · Chicago, IL
Other patent attorneys in San Francisco, California
- Evan K AbbaszadehUSPTO Reg. 77455
- Tom AbelesEvolve Discovery
- Michael J AdamsSquire Patton Boggs
- Bonnie M AdellZendesk, Inc.
- Michael T AdelsheimTucker Ellis, LLP
- Matthew Allan AdrianowyczWilson Sonsini Goodrich & Rosati
- Anchal AgarwalAlston & Bird LLP
- Juwon AhnCovington & Burling LLP
Frequently asked
Frequently asked about Patrick Ohryn Doyle
Is Patrick Ohryn Doyle a registered patent attorney?
Yes. Patrick Ohryn Doyle is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 77713). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Patrick Ohryn Doyle located?
Patrick Ohryn Doyle's office is in San Francisco, California (94111). Affiliated with Nixon Peabody LLP.
What firm does Patrick Ohryn Doyle work at?
Patrick Ohryn Doyle is listed as affiliated with Nixon Peabody LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Patrick Ohryn Doyle?
Patrick Ohryn Doyle's office phone (per the USPTO public roster) is 415-984-8215. 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.