Daniel Francis Xavier Nicastro
Limited recognition, USPTO registration number 902850, status Active.
- Firm
- University Of Pennsylvania Law School
- Location
- Philadelphia, PA
- On the USPTO roster since
- October 2025
Daniel Francis Xavier Nicastro is a USPTO-registered Limited recognition (registration number 902850) at University Of Pennsylvania Law School, in Philadelphia, PA. The registration is active on the current USPTO roster, and Daniel Francis Xavier Nicastro 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 Daniel Francis Xavier Nicastro 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
- Steven B. Samuels — Patent attorney, Reg. No. 37711, Baker & Hostetler LLP
- Kristina I. Sanchez — Patent agent, Reg. No. 76284, Mendelsohn Dunleavy, P.C.
- Mari J. Sanchez — Patent agent, Reg. No. 73942, Keisen Associates
- Audrey Leigh Sargente — Limited recognition, Reg. No. 903143, University of Pennsylvania Law School
- Andrew Lee Schaeffer — Patent attorney, Reg. No. 33605, Ballard Spahr LLP
- Stuart A. Schanbacher — Patent attorney, Reg. No. 61895, Condo Roccia LLP
- Joshua D. Schmid — Patent agent, Reg. No. 78244, Volpe & Koenig P.C.
- William W. Schwarze — Patent attorney, Reg. No. 25918, Panitch Schwarze Belisario & Nadel LLP
All patent attorneys and agents in Philadelphia, PA
Patent firms in Pennsylvania · Practitioners by state
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