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:
May. 28, 2013
Filed:
Sep. 30, 2010
Applicants:
Michael Protasiewicz, Waukesha, WI (US);
Jason Scherck, Madison, WI (US);
Kelly A. Detra, Brooklyn, WI (US);
Stephen L. Fallon, Oregon, WI (US);
Inventors:
Michael Protasiewicz, Waukesha, WI (US);
Jason Scherck, Madison, WI (US);
Kelly A. Detra, Brooklyn, WI (US);
Stephen L. Fallon, Oregon, WI (US);
Assignee:
Cummins Filtration IP Inc., Minneapolis, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); F16J 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are sealing apparatuses having a sealing gland for an O-ring, the sealing gland comprising a primary gland and an auxiliary gland located below the primary gland. The apparatuses may be utilized for filter cartridges in filter systems.