Haifeng Xue
Patent attorney, USPTO registration number 58089, status Active.
- Firm
- Sullivan & Cromwell LLP
- Location
- Hong Kong
- On the USPTO roster since
- April 2007
Haifeng Xue is a USPTO-registered patent attorney (registration number 58089) at Sullivan & Cromwell LLP, in Hong Kong. The registration is active on the current USPTO roster, and Haifeng Xue has been listed on the roster since April 2007.
Sullivan & Cromwell LLP has 10 registered patent practitioners on the roster (8 patent attorneys and 2 patent agents), so Haifeng Xue works alongside 9 other registered practitioners there.
Hong Kong has 5 registered patent practitioners in all: 3 patent attorneys and 2 patent agents.
Other registered practitioners in Hong Kong
- Grace C. Chen — Patent attorney, Reg. No. 41396, AWA Asia
- Bonnie Tsun Ying Lau — Patent agent, Reg. No. 80571
- Kam W. Law — Patent attorney, Reg. No. 44205, Draxtal IP Consulting Limited
- Ho C. Lui — Patent agent, Reg. No. 63463, Eagle IPLimited
All patent attorneys and agents in Hong Kong
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