HYDROGEM Trademark
Serial Number: 71413737 • Registration: 0366594
HYDROGEM is a trademark filed by
REICHHOLD CHEMICALS, INC.
on December 12, 1938. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 12, 1938
Registration Date
April 18, 1939
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Dec 23, 2000 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Dec 23, 2000 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Dec 23, 2000 CAEX
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Apr 18, 1979 REN2
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Apr 18, 1979 REN2
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Apr 18, 1979 REN2
