Serial Number
73146988
Owner
GREAT LAKES CARBON CORPORATIONFirst Use Date
May 10, 1977
Filing Date
Nov 2, 1977
SIL-GAIN Trademark
Serial Number: 73146988 • Registration: 1118602
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 2, 1977
Registration Date
May 22, 1979
First Use Anywhere
May 10, 1977
First Use in Commerce
September 13, 1977
Cancellation Date
November 22, 1985