John J. Piskorski
Patent attorney, USPTO registration number 35647, status Active.
- Firm
- The Dow Chemical Company
- Location
- Marlborough, MA
- On the USPTO roster since
- before May 2006
John J. Piskorski is a USPTO-registered patent attorney (registration number 35647) at The Dow Chemical Company, in Marlborough, MA. The registration is active on the current USPTO roster, and John J. Piskorski has been listed on the roster since before May 2006.
The Dow Chemical Company has 39 registered patent practitioners on the roster (34 patent attorneys and 5 patent agents), so John J. Piskorski works alongside 38 other registered practitioners there.
Marlborough, MA has 23 registered patent practitioners in all: 20 patent attorneys and 3 patent agents.
Other registered practitioners in Marlborough, MA
- Timothy P. Collins — Patent attorney, Reg. No. 58037, Schmeiser Olsen & Watts LLP
- Scott I. Forman — Patent attorney, Reg. No. 69834, Boston Scientific
- Dallin G. Glenn — Patent attorney, Reg. No. 66103, BTL Industries
- William G. Guerin — Patent attorney, Reg. No. 41047, Schmeiser Olsen & Watts LLP
- Yonggang Ji — Patent attorney, Reg. No. 53073, Cytiva
- Di Jiang — Patent attorney, Reg. No. 44806, Sepracor, Inc.
- Timothy Joseph King — Patent attorney, Reg. No. 38204, IPG Photonics Corporation
- Michael C. Lynn — Patent attorney, Reg. No. 57490, Boston Scientific Corporation
All patent attorneys and agents in Marlborough, MA
Patent firms in Massachusetts · Practitioners by state
Is this you? Claim your free Wysebridge profile.