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. 22, 1994
Filed:
Mar. 03, 1992
Applicant:
Inventors:
Assignee:
Tetra Laval Holdings & Finance S.A., Pully, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220258 ; 220259 ; 215232 ; 215237 ; 22912509 ; 22912514 ;
Abstract
A pourer device of synthetic plastic material for attachment to a hole in a package for flowable contents includes a bottom part and a closure part that are connected to one another by a hinge. At least one of the bottom part and the closure part is movable between an open position and a closed position. A pourer orifice is formed in the bottom part and a synthetic plastic film is provided between the closure part and the bottom part, over the orifice. A method for producing such a pourer device is also described.
Reil, Wilhelm. (1994). Pourer device for a flowable media package and a method of producing (U.S. Patent No. 5287983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5287983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile