Registered patent attorney
Joseph Yang
Firm
PatentEsque Law Group, LLP
Address
P.O. Box 400
Los Altos, CA, 94023
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Los Altos, California
- Jacob T AikinAikin & Gallant, LLP
- Farzad E AminiAikin & Gallant, LLP
- Jose J AparicioUSPTO Reg. 48837
- Shailendra C BhumralkarProsus Group
- D. Bommi BommannanConvergence Intellectual Property Law P.C.
- Roger S BorovoyUSPTO Reg. 20193
- Bruce E BusbyUSPTO Reg. 42374
- Nicholas CairnsUSPTO Reg. 64331
Frequently asked
Frequently asked about Joseph Yang
Is Joseph Yang a registered patent attorney?
Yes. Joseph Yang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41387). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Joseph Yang located?
Joseph Yang's office is in Los Altos, California (94023). Affiliated with PatentEsque Law Group, LLP.
What firm does Joseph Yang work at?
Joseph Yang is listed as affiliated with PatentEsque Law Group, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Joseph Yang?
Joseph Yang's office phone (per the USPTO public roster) is 650-233-0822. 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.