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:
Aug. 20, 1996
Filed:
Jul. 02, 1993
Applicant:
Inventor:
Ihor Wyslotsky, Rolling Meadows, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ; B65B / ;
U.S. Cl.
CPC ...
53400 ; 53432 ; 53434 ; 2065248 ; 426111 ;
Abstract
The present invention is directed to packaging methods for preserving a comestible, and for extending the shelf-life thereof, while simultaneously providing a freshly baked and locally packaged appearance. The package includes a retractable panel located at an inconspicuous place on the package which panel is pressed inwardly by atmospheric pressure, after the essentially inert modified atmosphere within the package has been partially absorbed by the comestible contained there within.