The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 1997
Filed:
Apr. 20, 1993
Applicant:
Inventors:
David A Cadalbert, Woodbury, MN (US);
Eric D Morrison, West St. Paul, MN (US);
Tamara L Johnson, Oakdale, MN (US);
William L Kausch, Cottage Grove, MN (US);
David R Boston, Woodbury, MN (US);
Wayne K Larson, Maplewood, MN (US);
Steven T Hedrick, Cottage Grove, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C09D / ;
U.S. Cl.
CPC ...
428 401 ; 442110 ; 252511 ; 428 417 ; 428 418 ; 428 419 ; 428236 ; 428261 ; 428323 ; 428330 ; 428346 ; 428354 ; 4283 / ; 428356 ; 428409 ; 4284111 ; 428698 ; 428906 ; 430527 ; 524910 ; 524911 ;
Abstract
An antistatic adhesive article which comprises an adhesive layer and utilizes vanadium oxide to impart antistatic properties to the article. The article is preferably an adhesive tape or sheet. The adhesive may be pressure sensitive or non-pressure sensitive. The vanadium oxide may be incorporated into or onto the tape from an aqueous dispersion.