COLLAN Trademark
Serial Number: 72383333 • Registration: 0930276
COLLAN is a trademark filed by
COLLOID CHEMICAL LABORATORIES, INC.
on February 9, 1971. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 9, 1971
Registration Date
March 7, 1972
Filing History
EXPIRED SEC. 9
Dec 14, 1992 EXRG
EXPIRED SEC. 9
Dec 14, 1992 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 6, 1978 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 6, 1978 C15A
