Seth J. Niemi

Patent agent, USPTO registration number 82623, status Active.

Firm
Calfee Halter & Griswold LLP
Location
Cleveland, OH
On the USPTO roster since
May 2024

Seth J. Niemi is a USPTO-registered patent agent (registration number 82623) at Calfee Halter & Griswold LLP, in Cleveland, OH. The registration is active on the current USPTO roster, and Seth J. Niemi has been listed on the roster since May 2024.

Calfee Halter & Griswold LLP has 18 registered patent practitioners on the roster (17 patent attorneys and 1 patent agent), so Seth J. Niemi works alongside 17 other registered practitioners there.

Cleveland, OH has 331 registered patent practitioners in all: 282 patent attorneys and 33 patent agents.

Other registered practitioners in Cleveland, OH

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Patent firms in Ohio · Practitioners by state

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