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:
Mar. 23, 1999
Filed:
Sep. 20, 1996
Applicant:
Inventors:
Joseph G Zurawski, Evanston, IL (US);
William T Boyd, Aurora, IL (US);
Assignee:
Wm. Wrigley Jr. Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; B65D / ; B65B / ; B65B / ;
U.S. Cl.
CPC ...
426-5 ; 426118 ; 426119 ; 426120 ; 426124 ; 426395 ; 426398 ; 426415 ;
Abstract
A chewing gum packaging system comprising a container that contains a volatile-flavor adsorber and at least two flavors of chewing gum. The volatile-flavor adsorber prevents the flavors of the gums from cross-contaminating each other by adsorbing the volatile flavor components from each gum while the gum is stored in the package.