Marc S. Johannes

Patent attorney, USPTO registration number 64978, status Active.

Firm
Wolf, Greenfield & Sacks P.C.
Location
Boston, MA
On the USPTO roster since
October 2009

Marc S. Johannes is a USPTO-registered patent attorney (registration number 64978) at Wolf, Greenfield & Sacks P.C., in Boston, MA. The registration is active on the current USPTO roster, and Marc S. Johannes has been listed on the roster since October 2009.

Wolf, Greenfield & Sacks P.C. has 106 registered patent practitioners on the roster (84 patent attorneys and 22 patent agents), so Marc S. Johannes works alongside 105 other registered practitioners there.

Boston, MA has 1,260 registered patent practitioners in all: 820 patent attorneys and 412 patent agents.

Other registered practitioners in Boston, MA

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