Trademark: 74052860
Status Date
Friday, June 7, 2002
Registration Number
1643449
Registration Date
Tuesday, May 7, 1991
Filing Date
Wednesday, April 25, 1990
Published for Opposition
Tuesday, February 12, 1991
9 disposable bottle-top filter designed for filtration of cell culture media
Jun 7, 2002
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jul 26, 2001
Post Registration Action Mailed - Sec. 8 & 9
May 7, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 18, 1996
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Nov 15, 1996
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 7, 1991
Registered-Principal Register
Feb 12, 1991
Published For Opposition
Jan 11, 1991
Notice Of Publication
Nov 8, 1990
Approved For Pub - Principal Register
Oct 1, 1990
Correspondence Received In Law Office
Sep 14, 1990
Non-Final Action Mailed
Trademark Alertz updated from USPTO on 2030-01-24