SLUDGTROL Trademark
Serial Number: 72259314 • Registration: 0842281
SLUDGTROL is a trademark filed by
W. R. GRACE & CO.
on November 23, 1966. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 23, 1966
Registration Date
January 16, 1968
First Use Anywhere
September 21, 1966
First Use in Commerce
September 21, 1966
Filing History
CASE FILE IN TICRS
Nov 4, 2008 CFIT
CASE FILE IN TICRS
Nov 4, 2008 CFIT
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Oct 17, 2008 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Oct 17, 2008 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jan 16, 1988 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jan 16, 1988 REN1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jul 22, 1987 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jul 22, 1987 9.AF