Dan Keller

Patent agent, USPTO registration number 64027, status Active.

Firm
Piasetzki Nenniger Kvas LLP
Location
Toronto, ON
On the USPTO roster since
October 2009

Dan Keller is a USPTO-registered patent agent (registration number 64027) at Piasetzki Nenniger Kvas LLP, in Toronto, ON. The registration is active on the current USPTO roster, and Dan Keller has been listed on the roster since October 2009.

Piasetzki Nenniger Kvas LLP has 4 registered patent practitioners on the roster (4 patent agents), so Dan Keller works alongside 3 other registered practitioners there.

Toronto, ON has 230 registered patent practitioners in all: 7 patent attorneys and 223 patent agents.

Other registered practitioners in Toronto, ON

All patent attorneys and agents in Toronto, ON

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