Registered patent attorney
Si Chen
Firm
Lam Research Corporation
Address
4650 Cushing Parkway
Fremont, CA, 94538
US
Phone
Registered as
Registered patent attorney
Other attorneys at Lam Research Corporation
- Nishat HasanUSPTO Reg. 61694 · Tualatin, OR
- Darrell Carlos HendersonUSPTO Reg. 77045 · Tualatin, OR
- JaeWon LeeUSPTO Reg. 80689 · Fremont, CA
- Horace H NgUSPTO Reg. 39315 · Fremont, CA
- Hans P. RiegelsUSPTO Reg. 59761 · Fremont, CA
- Christine K. UmbrightUSPTO Reg. 75428 · Tualatin, OR
- Jinping YangUSPTO Reg. 72793 · Fremont, CA
Other patent attorneys in Fremont, California
- David J AstonUSPTO Reg. 28051
- Patrick T . BeverBever, Hoffman & Harms, LLP
- Felissa Hirsch CaganJohnson and Johnson
- Ross M CarothersSpineView, Inc.
- Clifford S. ChangUSPTO Reg. 69492
- Yuan ChaoUSPTO Reg. 32118
- Shengfeng ChenIntellectual Valley Law, P.C.
- Y Ping ChowSiPix Imaging, Inc.
Frequently asked
Frequently asked about Si Chen
Is Si Chen a registered patent attorney?
Yes. Si Chen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 80259). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Si Chen located?
Si Chen's office is in Fremont, California (94538). Affiliated with Lam Research Corporation.
What firm does Si Chen work at?
Si Chen is listed as affiliated with Lam Research Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Si Chen?
Si Chen's office phone (per the USPTO public roster) is 510-572-6663. 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.