Serial Number
74308858
Owner
Controlled Environment Devices CompanyAttorney
Dale G. RasmussenFirst Use Date
Aug 9, 1990
Filing Date
Aug 27, 1992
CEDCO Trademark
Serial Number: 74308858 • Registration: 1794756
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 27, 1992
Registration Date
September 28, 1993
First Use Anywhere
August 9, 1990
First Use in Commerce
November 29, 1990
Published for Opposition
July 6, 1993
Cancellation Date
December 23, 2000
Goods & Services
controlled environment laboratory apparatus; namely, biological incubators; gas concentration assessment and regulation devices for use in controlled-environment chambers; filtered air supply apparatus for laboratory incubation chambers and for independent use to prevent contamination of materials by airborne particulate matter; and electronic and gas controllers for controlled environment apparatus