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:
Dec. 30, 2008
Filed:
Jul. 28, 2003
Applicant:
Murray Edward Bruce Leighton, Yorkshire, GB;
Inventor:
Murray Edward Bruce Leighton, Yorkshire, GB;
Assignee:
Illinois Tool Works Inc., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 33/00 (2006.01); B65D 33/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reclosable bag () has a top seal () and a reclosable zipper (). A tear string () passes through the top seal () and has a free end which can be grasped to open the top seal. The bag is made using cross-web technology with the tear strings () being attached to the lengths of zipper and the free ends of the strings being concertinaed in the top seal zone.
Leighton, Murray Edward Bruce. (2008). Reclosable bags having a tear-open string (U.S. Patent No. 7470063). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7470063
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile