Registered patent attorney
Cassie Yin
Firm
Van Pelt, Yi & James LLP
Address
1 1st St., Ste 12
Los Altos, CA, 94022
US
Phone
Registered as
Registered patent attorney
Other attorneys at Van Pelt, Yi & James LLP
- Yeu-Ting G ChengUSPTO Reg. 69408 · Cupertino, CA
- Diana Y FuUSPTO Reg. 52924 · Cupertino, CA
- Zhong-Min HuUSPTO Reg. 77501 · Cupertino, CA
- Jong Andrew Hyuk ParkUSPTO Reg. 56917 · Cupertino, CA
- Amita PugaliaUSPTO Reg. 57367 · Cupertino, CA
- Michael J SchallopUSPTO Reg. 44319 · Cupertino, CA
- Linda Z. SunUSPTO Reg. 75961 · Cupertino, CA
- Robyn E WagnerUSPTO Reg. 50575 · Cupertino, CA
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 Cassie Yin
Is Cassie Yin a registered patent attorney?
Yes. Cassie Yin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 82571). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Cassie Yin located?
Cassie Yin's office is in Los Altos, California (94022). Affiliated with Van Pelt, Yi & James LLP.
What firm does Cassie Yin work at?
Cassie Yin is listed as affiliated with Van Pelt, Yi & James LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Cassie Yin?
Cassie Yin's office phone (per the USPTO public roster) is 408-207-4770. 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.