Shengfeng Chen
Patent attorney, USPTO registration number 57430, status Active.
- Firm
- Intellectual Valley Law, P.C.
- Location
- Fremont, CA
- On the USPTO roster since
- April 2007
Is this you? Claim your free Wysebridge profile.
Patent attorney, USPTO registration number 57430, status Active.
Is this you? Claim your free Wysebridge profile.