Registered patent agent
James Jeng-Yang Chyau
Address
1005 E. Las Tunas Drive
#625
San Gabriel, CA, 91776
US
Phone
Registered as
Registered patent agent
Other patent attorneys in San Gabriel, California
- Richard J. LeeUSPTO Reg. 67832
- Theodore S. LeeUSPTO Reg. 70679
- Craig SpiroUSPTO Reg. 68391
- Zhen YaoUSPTO Reg. 75616
- Donald Du YipYip & Associates Law Offices
Frequently asked
Frequently asked about James Jeng-Yang Chyau
Is James Jeng-Yang Chyau a registered patent attorney?
James Jeng-Yang Chyau is a registered patent agent (USPTO Registration Number 65359). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is James Jeng-Yang Chyau located?
James Jeng-Yang Chyau's office is in San Gabriel, California (91776).
How do I contact James Jeng-Yang Chyau?
James Jeng-Yang Chyau's office phone (per the USPTO public roster) is 626-386-3801. 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.