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:
Nov. 09, 2010
Filed:
Nov. 25, 2005
Applicants:
Detlef Doehnert, Ludwigshafen, DE;
Richard Garnett, Hereford, GB;
Roy Metcalf, Cheadle, GB;
Inventors:
Assignees:
BASF SE, Ludwigshafen, DE;
Wisdom Agricultural (Investments) Limited, Bristol, GB;
Primary Examiner:
Int. Cl.
CPC ...
B65D 35/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to a packaging assembly for flowable materials comprising a casing () having at least one opening (), a valve assembly () mounted in the opening () of the casing () and a flexible liner () for accommodating the flowable material, said flexible liner () being housed in the casing () and connected to the valve assembly (), whereby the valve assembly () comprises a dry break extractor valve () for closed transfer dispense of the flowable material.