Trademark: 74100277
Word
SIGMACLEAN
Status
Dead
Status Code
710
Status Date
Friday, January 29, 2016
Serial Number
74100277
Registration Number
1663127
Registration Date
Tuesday, November 5, 1991
Mark Type
1000
Filing Date
Wednesday, September 26, 1990
Published for Opposition
Tuesday, August 13, 1991
Cancellation Date
Friday, January 29, 2016

Trademark Owner History
SIGMA-ALDRICH CO. - 1st New Owner Entered After Registration
Sigma-Aldrich Corporation - Original Registrant

Classifications
3 hand and glassware cleaners for general use in all laboratory settings
SIGMA CLEAN

Trademark Events
Jan 29, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Feb 13, 2014
Attorney Revoked And/Or Appointed
Feb 13, 2014
Teas Revoke/Appoint Attorney Received
Oct 4, 2011
Attorney Revoked And/Or Appointed
Oct 4, 2011
Teas Revoke/Appoint Attorney Received
Sep 14, 2011
Assignment Of Ownership Not Updated Automatically
Oct 8, 2008
Teas Change Of Correspondence Received
Nov 28, 2007
Case File In Ticrs
Jan 9, 2002
Registered And Renewed (First Renewal - 10 Yrs)
Jan 9, 2002
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 12, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 8, 1997
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Sep 15, 1997
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Nov 5, 1991
Registered-Principal Register
Aug 13, 1991
Published For Opposition
Jul 12, 1991
Notice Of Publication
Apr 5, 1991
Approved For Pub - Principal Register
Nov 19, 1990
Correspondence Received In Law Office

Trademark Alertz updated from USPTO on 2030-01-24