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:
Oct. 24, 1989
Filed:
Jun. 22, 1987
Applicant:
Inventors:
Robert W Chang, Roseville, MN (US);
Keith E Relyea, St. Joseph Township, St. Croix County, WI (US);
Assignee:
Minnesota Mining and Manufacturing Company, St Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; A45D / ;
U.S. Cl.
CPC ...
428130 ; 132320 ; 206385 ; 206822 ; 206823 ; 424 63 ; 424 64 ; 428121 ; 428131 ; 428138 ; 428323 ; 4285375 ;
Abstract
Wax-base or emollient-base cosmetic compositions may be provided as samples on carrying sheets by providing the carrying sheet with a window sheet having a hole therein to expose said cosmetic composition, and a cover sheet over said window sheet to protect said exposed composition from incidental contact.