Jiwei Yao
Limited recognition, USPTO registration number 902853, status Active.
- Firm
- University Of Pennsylvania Law School
- Location
- Philadelphia, PA
- On the USPTO roster since
- October 2025
Jiwei Yao is a USPTO-registered Limited recognition (registration number 902853) at University Of Pennsylvania Law School, in Philadelphia, PA. The registration is active on the current USPTO roster, and Jiwei Yao has been listed on the roster since October 2025.
University Of Pennsylvania Law School has 12 registered patent practitioners on the roster (1 patent agent), so Jiwei Yao works alongside 11 other registered practitioners there.
Philadelphia, PA has 513 registered patent practitioners in all: 377 patent attorneys and 115 patent agents.
Other registered practitioners in Philadelphia, PA
- Michael A. Laflame, Jr. — Patent attorney, Reg. No. 62840, Flaster Greenberg PC
- Zachary G. Laframboise — Patent agent, Reg. No. 73436
- Nicole N. Lai — Patent attorney, Reg. No. 62841, Dilworth Paxson LLP
- Alaina J. Lakawicz — Patent attorney, Reg. No. 75086, Baker-Hostetler
- William Edgar Lambert, III — Patent attorney, Reg. No. 25429
- Jennifer E. Langenberger — Patent agent, Reg. No. 52446, The University of Pennsylvania Penn Center for Innovation
- Pamela Lechleider — Patent agent, Reg. No. 68379, Woodcock Washburn, LLP
- Seung Jae Lee — Patent agent, Reg. No. 81560, Morgan Lewis and Bockius LLP
All patent attorneys and agents in Philadelphia, PA
Patent firms in Pennsylvania · Practitioners by state
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