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:
Jun. 05, 1990
Filed:
Aug. 22, 1988
Applicant:
Inventor:
Gordon V Sharps, Jr, Fairport, NY (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
383 75 ; 383 76 ;
Abstract
A thermoplastic bag with a separably integral draw strip which is extruded concurrently with the thermoplastic film of the bag body and has a thicker dimension than the thermoplastic film. The draw strip is confined within a tubular channel defining an open mouth for the bag.
Sharps, Jr, Gordon. (1990). Thermoplastic bag with integral draw strip and method of manufacture (U.S. Patent No. 4930905). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4930905
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile