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. 05, 2019
Filed:
Jan. 30, 2015
Applicant:
Kx Technologies Llc, West Haven, CT (US);
Inventors:
Kelly Boudreau, Lake Elmo, MN (US);
Keith D. Johnson, Woodbury, MN (US);
Michael J. Sherman, Woodbury, MN (US);
Frank A. Brigano, Northford, CT (US);
Richard A. Kirchner, Apple Valley, MN (US);
Paul A. Pilosi, Minnetonka, MN (US);
Jason J. Ness, Victoria, MN (US);
Assignee:
KX Technologies LLC, West Haven, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/00 (2006.01); C02F 1/28 (2006.01);
U.S. Cl.
CPC ...
C02F 1/003 (2013.01); C02F 1/283 (2013.01); C02F 1/286 (2013.01); C02F 2307/04 (2013.01);
Abstract
Filter cartridge designs for use in conjunction with valves of the faucet or spigot type for withdrawing liquids at relatively low pressures from containers such as gravity feed jugs, ice chests, coolers, collapsible travel bags, and the like, wherein the filter cartridge housings have various shapes and attachment schemes to the spigot subassembly.