Hanjun Liu
Patent attorney, USPTO registration number 81299, status Active.
- Firm
- Oblon, Mcclelland, Maier & Neustadt, L.L.P.
- Location
- Alexandria, VA
- On the USPTO roster since
- February 2024
Hanjun Liu is a USPTO-registered patent attorney (registration number 81299) at Oblon, Mcclelland, Maier & Neustadt, L.L.P., in Alexandria, VA. The registration is active on the current USPTO roster, and Hanjun Liu has been listed on the roster since February 2024.
Oblon, Mcclelland, Maier & Neustadt, L.L.P. has 54 registered patent practitioners on the roster (39 patent attorneys and 14 patent agents), so Hanjun Liu works alongside 53 other registered practitioners there.
Alexandria, VA has 601 registered patent practitioners in all: 371 patent attorneys and 226 patent agents.
Other registered practitioners in Alexandria, VA
- Felix Joseph D'ambrosio — Patent attorney, Reg. No. 25721, Bacon & Thomas, PLLC
- Susan M. Dadio — Patent attorney, Reg. No. 40373, Burns Doane Swecker & Mathis, LLP
- Yechao Dai — Patent agent, Reg. No. 82755, Merchant & Gould P.C.
- Raju S. Dave — Patent attorney, Reg. No. 42465, Davé Law Group, LLC
- Patrick A. De La Pena — Patent attorney, Reg. No. 79692, Oliff PLC
- Josefino Pagtalunan De Leon — Patent attorney, Reg. No. 33166, Shlesinger Arkwright & Garvey LLP
- Anthony J. Dejohn — Patent attorney, Reg. No. 63489
- Patrick R. Delaney — Patent agent, Reg. No. 45338, Ditthavong and Steiner, P.C.
All patent attorneys and agents in Alexandria, VA
Patent firms in Virginia · Practitioners by state
Is this you? Claim your free Wysebridge profile.