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:
Sep. 28, 1993
Filed:
Aug. 08, 1991
Heinz F Runge, Niles, IL (US);
Kraft General Foods, Inc., Northfield, IL (US);
Abstract
A method and apparatus for applying a pair of continuous narrow interengageable strips of reclosable fastener material to a web of film material in line with horizontal form, fill and seal apparatus to provide a reclosable package. The fastener material is secured within a longitudinal fold in the web of package film material, and the web then proceeds directly into a form, fill, seal machine in which the web is oriented horizontally, and the product is placed on the web. The web is then wrapped upward around both sides of the product to bring the edges together to form a longitudinal fin seal, and subsequently the ends of the package are sealed by transverse sealing means, and the ends of the package are cut from the web to separate the finished package from the preceding and succeeding packages
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile