DBPC Trademark
Serial Number: 72040237 • Registration: 0668842
DBPC is a trademark filed by
KOPPERS COMPANY, INC.
on November 7, 1957. 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The application is currently no longer active.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 7, 1957
Registration Date
October 28, 1958
Goods & Services
POLYALKYL HYDROXYBENZENE-NAMELY, DI-TERTIARY-BUTYL-PARA-CRESOL
Filing History
EXPIRED SEC. 9
Aug 2, 1999 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Oct 28, 1978 REN1
