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:
Feb. 21, 1995
Filed:
Mar. 29, 1994
Applicant:
Inventor:
Raymond A Feldt, Hickory Hills, IL (US);
Assignee:
Viskase Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ; A22C / ;
U.S. Cl.
CPC ...
452 21 ; 53444 ; 53463 ; 206443 ; 206802 ;
Abstract
The bundling together of shirred food casing sticks is accomplished by loosely supporting the sticks in a desired stack configuration, drawing a stretch film from below the stack, folding the film over the top of the stack and taping the film to itself, and then pulling the film downwardly to tighten it about the stack and heat sealing across the bottom of the stack.
Feldt, Raymond. (1995). Method and apparatus for packaging of shirred food casings and resulting (U.S. Patent No. 5391108). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5391108
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile