USPTO trademark record

COTRAN

Live registered mark · Owner 3M Company · Classes 17

Mark details

Owner: 3M Company
Serial number: 78220399
Registration number: 2795057
Status: REGISTERED AND RENEWED
Classes: 17 (Rubber / plastics)
Filed: 2003-02-28
Registered: 2003-12-16
Goods / services: Film used in the manufacture of transdermal drug delivery patches

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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