Trademark Overview
On Tuesday, September 28, 1971, a trademark application was filed for COLLO SANILAN with the United States Patent and Trademark Office. The USPTO has given the COLLO SANILAN trademark a serial number of 72403772. The federal status of this trademark filing is EXPIRED as of Monday, July 18, 1994. This trademark is owned by COLLO-RHEINCOLLODIUM-KOLN-GMBH, WERKHERSEL. The COLLO SANILAN trademark is filed in the Environmental Control Instrument Products category with the following description:
AIR FILTERS FOR REMOVING IMPURITIES AND ODORS FROM AIR