Serial Number
74698126
Owner
Tseng Labs, Inc.Attorney
KEITH B. MCLENNANFirst Use Date
Dec 9, 1983
Filing Date
Jun 15, 1995
TSENG LABS Trademark
Serial Number: 74698126 • Registration: 1993071
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
KEITH B MCLENNAN MILLER, TURETSKY, RULE, MCLENNAN & STERN
300 COURTHOUSE PLZ
18 W AIRY ST
NORRISTOWN
PA 19401-4717
Trademark Details
Filing Date
June 15, 1995
Registration Date
August 13, 1996
First Use Anywhere
December 9, 1983
First Use in Commerce
December 9, 1983
Published for Opposition
May 21, 1996
Cancellation Date
May 17, 2003