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. 11, 2018
Filed:
Nov. 02, 2015
Applicant:
Mann+hummel Gmbh, Ludwigsburg, DE;
Inventor:
Rick Weckerle, Kalamazoo, MI (US);
Assignee:
MANN+HUMMEL GmbH, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 45/56 (2006.01); B29C 45/14 (2006.01); B29L 31/14 (2006.01);
U.S. Cl.
CPC ...
B29C 45/14065 (2013.01); B29C 45/14336 (2013.01); B29C 45/14786 (2013.01); B29C 45/56 (2013.01); B29C 45/14811 (2013.01); B29C 2045/14163 (2013.01); B29L 2031/14 (2013.01);
Abstract
Disclosed is a method of locating and holding one or more sheets of air permeable media within an injection mold tool and holding the location until the mold tool engaged and holds media sheets, as well as molding a support frames encapsulating the media sheets to form a unitary encapsulated filtration product.