CUNO Trademark
Serial Number: 74667939 • Registration: 1991008
Trademark Classes
Class 1 - Chemicals
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 11 - Environmental Control
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Owner Contact Info
Legal Representation
Correspondence Address
MICHELLE M MICHEL 3M COMPANY
BLDG 220-9E-01
3M CTR 2501 HUDSON RD
SAINT PAUL
MN 55144
Trademark Details
Filing Date
May 1, 1995
Registration Date
August 6, 1996
Published for Opposition
January 2, 1996
Cancellation Date
April 24, 2020