CALGON ADSORPTION SERVICE Trademark
Serial Number: 73025474 • Registration: 1023447
CALGON ADSORPTION SERVICE is a trademark filed by
Merck & Co., Inc.
on June 27, 1974. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 27, 1974
Registration Date
October 21, 1975
First Use Anywhere
June 4, 1974
First Use in Commerce
June 4, 1974
Filing History
EXPIRED SEC. 9
Jul 29, 1996 EXRG
EXPIRED SEC. 9
Jul 29, 1996 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 2, 1981 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 2, 1981 C15A