Young A. Chang
Patent agent, USPTO registration number 80093, status Active.
- Firm
- Sheppard Mullin
- Location
- San Francisco, CA
- On the USPTO roster since
- November 2021
Young A. Chang is a USPTO-registered patent agent (registration number 80093) at Sheppard Mullin, in San Francisco, CA. The registration is active on the current USPTO roster, and Young A. Chang has been listed on the roster since November 2021.
San Francisco, CA has 861 registered patent practitioners in all: 581 patent attorneys and 245 patent agents.
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- Hung P. Chang — Patent attorney, Reg. No. 58711, Play First, Inc.
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- Sophia S. Chang — Patent attorney, Reg. No. 69407, University of California, San Francisco
- Urmi Chattopadhyay — Patent agent, Reg. No. 59018, Baker Botts LLP
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- Andrew C. Chen — Patent agent, Reg. No. 43544, Yahoo Inc.
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- Rohit Chhabra — Patent attorney, Reg. No. 70342, Chhabra Law Firm, PC
All patent attorneys and agents in San Francisco, CA
Patent firms in California · Practitioners by state
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