Trademark: 73376366
Status Date
Tuesday, April 10, 1990
Registration Number
1259917
Registration Date
Tuesday, December 6, 1983
Filing Date
Monday, July 26, 1982
Published for Opposition
Tuesday, September 13, 1983
Cancellation Date
Tuesday, April 10, 1990
11 Fixed Film Biological Reactor for Use in Water Treatment
Oct 15, 2003
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Apr 10, 1990
Cancelled Sec. 8 (6-Yr)
Dec 6, 1983
Registered-Principal Register
Sep 13, 1983
Published For Opposition
Dec 6, 1983
Registered-Principal Register
Sep 13, 1983
Published For Opposition
Aug 15, 1983
Notice Of Publication
Aug 12, 1983
Notice Of Publication
Aug 11, 1983
Notice Of Publication
Jul 13, 1983
Approved For Pub - Principal Register
May 31, 1983
Correspondence Received In Law Office
May 6, 1983
Non-Final Action Mailed
Mar 4, 1983
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24