Registered patent attorney
Xiaofan Yang
Firm
Procopio, Cory, Hargreaves & Savitch
Address
12544 High Bluff Drive
Suite 400
San Diego, CA, 92130
US
Phone
Registered as
Registered patent attorney
Other attorneys at Procopio, Cory, Hargreaves & Savitch
Other patent attorneys in San Diego, California
- Anders T AannestadMorrison & Foerster LLP
- Rita A AbbatiUSPTO Reg. 50715
- James J AburtoUSPTO Reg. 58119
- Nathan C. AckermannUSPTO Reg. 84527
- Brian S AdamsQUALCOMM Incorporated
- Raj J AdvaniWilson, Sonsini, Goodrich, and Rosati
- Prem AdvaniUSPTO Reg. 52542
- Sejin Q AhnNeurocrine Biosciences, Inc.
Frequently asked
Frequently asked about Xiaofan Yang
Is Xiaofan Yang a registered patent attorney?
Yes. Xiaofan Yang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61459). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Xiaofan Yang located?
Xiaofan Yang's office is in San Diego, California (92130). Affiliated with Procopio, Cory, Hargreaves & Savitch.
What firm does Xiaofan Yang work at?
Xiaofan Yang is listed as affiliated with Procopio, Cory, Hargreaves & Savitch on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Xiaofan Yang?
Xiaofan Yang's office phone (per the USPTO public roster) is 858-480-8206. 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.