Catherine M. Klein

Patent attorney, USPTO registration number 53140, status Active.

Location
Cave Creek, AZ
On the USPTO roster since
before May 2006

Catherine M. Klein is a USPTO-registered patent attorney (registration number 53140), in Cave Creek, AZ. The registration is active on the current USPTO roster, and Catherine M. Klein has been listed on the roster since before May 2006.

Cave Creek, AZ has 3 registered patent practitioners in all: 2 patent attorneys and 1 patent agent.

Other registered practitioners in Cave Creek, AZ

All patent attorneys and agents in Cave Creek, AZ

Patent firms in Arizona · Practitioners by state

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