Serial Number
73219458
Owner
LanChem CorporationFirst Use Date
May 3, 1979
Filing Date
Jun 13, 1979
LANCHEM CORPORATION POLYMER CHEMISTRY AT WORK Trademark
Serial Number: 73219458 • Registration: 1173761
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 13, 1979
Registration Date
October 20, 1981
First Use Anywhere
May 3, 1979
First Use in Commerce
May 3, 1979
Published for Opposition
July 28, 1981
Cancellation Date
May 13, 1988