Heng-Chia Chang
Patent agent, USPTO registration number 78035, status Active.
- Firm
- Maxxfom, Inc.
- Location
- Irvine, CA
- On the USPTO roster since
- October 2020
Heng-Chia Chang is a USPTO-registered patent agent (registration number 78035) at Maxxfom, Inc., in Irvine, CA. The registration is active on the current USPTO roster, and Heng-Chia Chang has been listed on the roster since October 2020.
Maxxfom, Inc. is listed with one registered practitioner on the current roster.
Irvine, CA has 599 registered patent practitioners in all: 453 patent attorneys and 136 patent agents.
Other registered practitioners in Irvine, CA
- Thierry K. Lo — Patent attorney, Reg. No. 49097, Schwegman Lundberg Woessner P.A.
- Rory R. Lootsma — Limited recognition, Reg. No. 800104, Knobbe Martens Olson & Bear LLP
- Theodore P. Lopez — Patent attorney, Reg. No. 44881, Klein O'Neill & Singh LLP
- Vladimir S. Lozan — Patent attorney, Reg. No. 68430, Knobbe Martens Olson & Bear LLP
- Raymond S. Lu — Patent attorney, Reg. No. 83166, Knobbe Martens LLP
- Gary D. Lueck — Patent attorney, Reg. No. 50791, Vista IP Law Group, LLP
- Skyler R. Lund — Patent agent, Reg. No. 72976, Rivian
- Christopher L. Lyle — Patent attorney, Reg. No. 71859, Canon U.S.A. INC. Intellectual Property Division
All patent attorneys and agents in Irvine, CA
Patent firms in California · Practitioners by state
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