Serial Number
74387570
Owner
W. R. GRACE & CO.-CONN.First Use Date
Apr 18, 1989
Filing Date
May 6, 1993
PROCHROM Trademark
Serial Number: 74387570 • Registration: 1964417
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 6, 1993
Registration Date
March 26, 1996
First Use Anywhere
April 18, 1989
First Use in Commerce
April 18, 1989
Published for Opposition
August 30, 1994
Cancellation Date
December 30, 2006
Goods & Services
chromatographic instrumentation, (supplies, accessories); namely, pumps, controllers, detectors, injectors, column heaters, gradient mixers, recorders, and parts therefor; and columns
chromatographic media, and reagents for use in chromatographic analysis