TK-100 Trademark
Serial Number: 72433315 • Registration: 0963337
TK-100 is a trademark filed by
Merck & Co., Inc.
on August 21, 1972. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 21, 1972
Registration Date
July 10, 1973
First Use Anywhere
July 27, 1972
First Use in Commerce
July 27, 1972
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Apr 17, 2004 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Apr 17, 2004 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 18, 1993 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 18, 1993 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Apr 27, 1993 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Apr 27, 1993 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Apr 27, 1993 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Apr 27, 1993 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 30, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 30, 1979 C15A
