John L. Buchanan

Patent attorney, USPTO registration number 77899, status Active.

Firm
Mintz
Location
Boston, MA
On the USPTO roster since
October 2020

John L. Buchanan is a USPTO-registered patent attorney (registration number 77899) at Mintz, in Boston, MA. The registration is active on the current USPTO roster, and John L. Buchanan has been listed on the roster since October 2020.

Mintz has 5 registered patent practitioners on the roster (2 patent attorneys and 2 patent agents), so John L. Buchanan works alongside 4 other registered practitioners there.

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

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