Registered patent attorney
Qun Liu
Firm
Qun Liu
Address
1547 Palos Veroles Mall
#247
Walnut Creek, CA, 94597
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Walnut Creek, California
- Javed S M AfzalUSPTO Reg. 47222
- Nisha AgarwalKILPATRICK TOWNSEND & STOCKTON LLP
- Houtan AmanatKILPATRICK TOWNSEND & STOCKTON LLP
- Juerg W BaenzigerUSPTO Reg. 50339
- Vanessa M BellKilpatrick Townsend & Stockton LLP
- Arthur J BobelLeydig, Voit & Mayer, LLP
- Andrew J. ChanTressler, LLP
- David D ChungUSPTO Reg. 38409
Frequently asked
Frequently asked about Qun Liu
Is Qun Liu a registered patent attorney?
Yes. Qun Liu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55392). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Qun Liu located?
Qun Liu's office is in Walnut Creek, California (94597). Affiliated with Qun Liu.
What firm does Qun Liu work at?
Qun Liu is listed as affiliated with Qun Liu on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Qun Liu?
Qun Liu's office phone (per the USPTO public roster) is 415-954-0200. 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.