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:
Oct. 14, 2003
Filed:
Jun. 08, 2001
Applicant:
Inventors:
Roy Christopherson, Swindon, GB;
David Thomas Stell, Bristol, GB;
Assignee:
Rexam Medical Packaging Ltd, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 2/708 ; B65D 6/540 ;
U.S. Cl.
CPC ...
B32B 2/708 ; B65D 6/540 ;
Abstract
Polymeric films having at least one outer layer consisting of a blend of low density polyethylene and a poly-(alkylstyrene) can be heat sealed to non-woven webs such as paper to produce peel openable packages, for example for medical equipment. Such packages can be peeled open with low fiber lift from the non-woven webs.
Quick Actions:
Christopherson, Roy. (2003). Polymeric films and packages produced therefrom (U.S. Patent No. 6632521). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6632521
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile