DUOCREX Trademark
Serial Number: 73166566 • Registration: 1105634
DUOCREX is a trademark filed by
W. R. GRACE & CO.
on April 17, 1978. The trademark is classified under Class 19 (Building Materials).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 17, 1978
Registration Date
November 7, 1978
First Use Anywhere
March 31, 1978
First Use in Commerce
March 31, 1978
Filing History
EXPIRED SEC. 9
Aug 16, 1999 EXRG
EXPIRED SEC. 9
Aug 16, 1999 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 10, 1984 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 10, 1984 C15A