Serial Number
73597121
Owner
KEY PHARMACEUTICALS, INC.Attorney
JOEL WIENERFirst Use Date
Jan 22, 1986
Filing Date
May 29, 1986
K-DUR Trademark
Serial Number: 73597121 • Registration: 1473836
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JOEL WIENER C/O SCHERING CORPORATION
P O BOX 520
KENILWORTH
NJ 07033
UNITED STATES
Trademark Details
Filing Date
May 29, 1986
Registration Date
January 26, 1988
First Use Anywhere
January 22, 1986
First Use in Commerce
January 22, 1986
Published for Opposition
September 16, 1986
Cancellation Date
October 31, 2008