Registered patent attorney
Peir Chu
Firm
ON Semiconductor
Address
1272 Borregas Avenue
Sunnyvale, CA, 94089
US
Phone
Registered as
Registered patent attorney
Other attorneys at ON Semiconductor
Other patent attorneys in Sunnyvale, California
- Philip G AldenApplied Materials, Inc.
- Christopher B AllenbyUSPTO Reg. 45906
- James T AslanisDickinson Wright RLLP
- Pavinderjit S AthwalApplied Signal Technology, Inc.
- Jonathan S BarlowUSPTO Reg. 57317
- Todd M BeckerWomble Bond Dickinson US LLP
- Ester Ben Noon LevyUSPTO Reg. 78738
- Adrienne L. BoergerCepheid
Frequently asked
Frequently asked about Peir Chu
Is Peir Chu a registered patent attorney?
Yes. Peir Chu is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 62821). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Peir Chu located?
Peir Chu's office is in Sunnyvale, California (94089). Affiliated with ON Semiconductor.
What firm does Peir Chu work at?
Peir Chu is listed as affiliated with ON Semiconductor on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Peir Chu?
Peir Chu's office phone (per the USPTO public roster) is 408-822-2021. 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.