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:
Dec. 26, 1989
Filed:
Nov. 01, 1988
Applicant:
Inventor:
Jack W Charbonneau, Somerset, WI (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428 42 ; 428 43 ; 428 68 ; 4283215 ; 428905 ; 239 34 ;
Abstract
Encapsulated liquids may be provided as samples by binding a removable strip between two cover sheets. The strip is adhesively secured on at least one face to the inside of the cover sheets by an adhesive bearing the microencapsulated liquid.
Quick Actions:
Charbonneau, Jack. (1989). Fragrance releasing pull-out sampler (U.S. Patent No. 4889755). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4889755
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile