Andrew L. Chang
Patent agent, USPTO registration number 75298, status Active.
- Firm
- Wilson Sonsini Goodrich & Rosati
- Location
- Palo Alto, CA
- On the USPTO roster since
- December 2016
Andrew L. Chang is a USPTO-registered patent agent (registration number 75298) at Wilson Sonsini Goodrich & Rosati, in Palo Alto, CA. The registration is active on the current USPTO roster, and Andrew L. Chang has been listed on the roster since December 2016.
Wilson Sonsini Goodrich & Rosati has 191 registered patent practitioners on the roster (98 patent attorneys and 91 patent agents), so Andrew L. Chang works alongside 190 other registered practitioners there.
Palo Alto, CA has 678 registered patent practitioners in all: 498 patent attorneys and 170 patent agents.
Other registered practitioners in Palo Alto, CA
- Michael Hetherington — Patent attorney, Reg. No. 32357, Woodside Law Group
- Paul Lawrence Hickman — Patent attorney, Reg. No. 28516, TIPS Group
- William J. Higley — Patent agent, Reg. No. 67503, Lowenstein Sandlers LLP
- Lacie C. Hirayama — Patent agent, Reg. No. 63866, Sheppard Mullin Richter & Hampton LLP
- Joseph Ira Hirsch — Patent attorney, Reg. No. 22783
- Peter L. Holland — Patent attorney, Reg. No. 57113, Carr & Ferrell LLP
- Enshan Hong — Patent attorney, Reg. No. 67777, VLP Law Group LLP
- Mei Hong — Patent agent, Reg. No. 55276, DuPont IndustrialBiosciences
All patent attorneys and agents in Palo Alto, CA
Patent firms in California · Practitioners by state
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