Trademark: 73400485
Word
TDC
Status
Dead
Status Code
710
Status Date
Friday, June 1, 1990
Serial Number
73400485
Registration Number
1267043
Registration Date
Tuesday, February 14, 1984
Mark Type
1000
Filing Date
Thursday, October 21, 1982
Published for Opposition
Tuesday, November 22, 1983
Cancellation Date
Friday, June 1, 1990

Trademark Owner History
Membrana Inc. - Original Registrant

Classifications
11 Microporous Filters and Filter Cartridges for Industrial and Pharmaceutical Uses

Trademark Events
Jun 1, 1990
Cancelled Sec. 8 (6-Yr)
Nov 22, 1983
Published For Opposition
Feb 14, 1984
Registered-Principal Register
Nov 22, 1983
Published For Opposition
Oct 11, 1983
Notice Of Publication
Oct 11, 1983
Notice Of Publication
Sep 1, 1983
Approved For Pub - Principal Register
Aug 25, 1983
Examiner's Amendment Mailed
Aug 12, 1983
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24