Marvin R. Kammin

Patent agent, USPTO registration number 42710, status Active.

Location
Minneapolis, MN
On the USPTO roster since
before May 2006

Marvin R. Kammin is a USPTO-registered patent agent (registration number 42710), in Minneapolis, MN. The registration is active on the current USPTO roster, and Marvin R. Kammin has been listed on the roster since before May 2006.

Minneapolis, MN has 708 registered patent practitioners in all: 602 patent attorneys and 95 patent agents.

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