DIAFLO
DEAD
Serial Number
72289257
Owner
W. R. GRACE & CO.-CONN.First Use Date
Apr 17, 1967
Filing Date
Jan 22, 1968
DIAFLO Trademark
Serial Number: 72289257 • Registration: 0866328
DIAFLO is a trademark filed by
W. R. GRACE & CO.-CONN.
on January 22, 1968. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 22, 1968
Registration Date
March 11, 1969
First Use Anywhere
April 17, 1967
First Use in Commerce
April 17, 1967
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Oct 17, 2009 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Oct 17, 2009 CAEX
CASE FILE IN TICRS
Nov 14, 2008 CFIT
CASE FILE IN TICRS
Nov 14, 2008 CFIT
RESPONSE RECEIVED TO POST REG. ACTION
Jun 16, 1989 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Jun 16, 1989 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Jun 16, 1989 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Jun 16, 1989 RRPR
POST REGISTRATION ACTION MAILED - SEC. 9
May 19, 1989 PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
May 19, 1989 PRA9
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Mar 11, 1989 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Mar 11, 1989 REN1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 1, 1989 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 1, 1989 9.AF
