Trademark: 73457454
Word
CENTRICON
Status
Registered
Status Code
800
Status Date
Saturday, March 7, 2015
Serial Number
73457454
Registration Number
1328154
Registration Date
Tuesday, April 2, 1985
Mark Type
1000
Filing Date
Friday, December 16, 1983
Published for Opposition
Tuesday, January 22, 1985

Trademark Owner History
MERCK KGAA - 4th New Owner Entered After Registration
MILLIPORE CORPORATION - 3rd New Owner Entered After Registration
W. R. GRACE & CO.-CONN. - 2nd New Owner Entered After Registration
Amicon Corporation - Original Registrant

Classifications
9 Liquid Filtering and Solute Concentrating Unit for Laboratory and Industrial Use

Trademark Events
Apr 2, 2024
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Mar 8, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Mar 7, 2015
Registered And Renewed (Second Renewal - 10 Yrs)
Mar 7, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 7, 2015
Case Assigned To Post Registration Paralegal
Feb 23, 2015
Teas Section 8 & 9 Received
Jan 6, 2012
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 6, 2012
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 4, 2012
Automatic Update Of Assignment Of Ownership
May 27, 2008
Case File In Ticrs
Jan 28, 2005
Registered And Renewed (First Renewal - 10 Yrs)
Jan 28, 2005
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 3, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Nov 3, 2004
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Nov 3, 2004
Teas Section 8 & 9 Received
Jul 7, 1990
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 10, 1990
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Apr 2, 1985
Registered-Principal Register
Jan 22, 1985
Published For Opposition
Jan 9, 1985
Notice Of Publication
Dec 13, 1984
Notice Of Publication
Nov 28, 1984
Approved For Pub - Principal Register
Oct 19, 1984
Correspondence Received In Law Office
May 3, 1984
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24