Patent
   D835767
Priority
Jan 24 2017
Filed
Jan 24 2017
Issued
Dec 11 2018
Expiry
Dec 11 2033
Assg.orig
Entity
unknown
5
11
n/a
The ornamental design for a space optimizing air filter, as shown and described.

FIG. 1 - Front, top, right side perspective view of the present invention;

FIG. 2 - Front elevation view;

FIG. 3 - Rear elevation view;

FIG. 4 - Left side elevation view;

FIG. 5 - Right side elevation view;

FIG. 6 - Top plan view; and,

FIG. 7 - Bottom plan view.

The broken lines depict portions of the space optimizing air filter that form no part of the claimed design.

Williams, Steve, Fiello, Jonathan Richard, Wall, Jere James

Patent Priority Assignee Title
D866739, Oct 18 2011 CAMFIL USA, INC. Filter
D902369, Dec 28 2018 K&N ENGINEERING, INC Air intake kit filter
D902371, Mar 08 2019 K&N ENGINEERING, INC Air intake kit filter
D913468, Jan 12 2018 DISCOVERY ENERGY, LLC Air cleaner filter
ER4120,
Patent Priority Assignee Title
4233043, Aug 30 1978 Briggs & Stratton Corporation Air cleaner for internal combustion engine
20100263338,
20170122270,
D326706, Dec 06 1989 AB PH NEDERMAN & CO Air filter housing for use in a factory, laboratory or the like
D374480, Oct 13 1995 Essick Air Products Humidifier
D401597, Nov 10 1997 ANTARES CAPITAL LP, AS AGENT Shallow cylindrical air filter with top and side filtering areas
D401684, Nov 12 1997 ANTARES CAPITAL LP, AS AGENT Air Filter
D530806, Apr 14 2005 ROYAL BANK OF CANADA Air cleaner
D533265, Sep 30 2004 ANTARES CAPITAL LP, AS AGENT Air filter with a protruding inner filtering portion
D647188, Jun 23 2009 BMC S R L Device for filtering the intake air of an internal combustion engine
D777211, Feb 26 2015 K&N ENGINEERING, INC Oval air filter
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 24 2017K&N Engineering, Inc.(assignment on the face of the patent)
Mar 10 2017WILLIAMS, STEVEK&N ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418470610 pdf
Mar 10 2017WALL, JERE JAMESK&N ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418470610 pdf
Mar 10 2017FIELLO, JONATHAN RICHARDK&N ENGINEERING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0418470610 pdf
Oct 11 2022K & N ENGINEERING, INC ANKURA TRUST COMPANY, LLCSUPERPRIORITY PATENT SECURITY AGREEMENT0616890682 pdf
Feb 14 2023ANKURA TRUST COMPANY, LLCK & N ENGINEERING, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0627600937 pdf
Oct 24 2024K & N ENGINEERING, INC ANKURA TRUST COMPANY, LLCPATENT SECURITY AGREEMENT – SUPPLEMENT NO 10692680013 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule