Patent
   D906503
Priority
May 21 2019
Filed
May 21 2019
Issued
Dec 29 2020
Expiry
Dec 29 2035
Assg.orig
Entity
unknown
2
23
n/a
The ornamental design for an air filtration system, as shown and described.

FIG. 1 is a perspective view of the air filtration system.

FIG. 2 is a top plan view of the air filtration system.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Rubin, Eric

Patent Priority Assignee Title
D936198, Jan 22 2020 DBG Group Investments, LLC Ozone plate for an air purification device
D939681, Jan 04 2021 SHANGHAI MESUN COMPANY Frame for air cleaner filter element
Patent Priority Assignee Title
3615712,
4905898, May 26 1988 Aromatique, Inc. Combined box and bag package for room fragrant potpourri
5082466, Sep 07 1988 Fabritec International Corporation Anti-static garment bag for reducing static buildup in the drycleaning process
5492705, Apr 27 1992 S C JOHNSON HOME STORAGE INC Vegetable containing storage bag and method for storing same
5788061, Dec 27 1996 Potpourri container
20070110340,
20170246549,
20180099064,
20180229914,
121228,
132935,
158620,
D426294, Jun 01 1999 Matthew E., Trudeau; Cathy A., Trudeau Scent sack
D440296, Feb 12 1999 The Dial Corporation Air freshener
D517187, Dec 02 2004 Aromate Industries Co., Ltd. Dolphin-form air freshener device
D555830, Jul 06 2005 RYTHM Sachet
D596847, Mar 31 2008 Handbag
D761013, Dec 12 2014 PHS GENERAL DESIGN SCA Pouch
D777975, Jul 30 2012 BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED Tobacco pouch
D784607, Jul 30 2012 BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED Tobacco pouches
D851912, Feb 24 2016 Samsung Electronics Co., Ltd.; SAMSUNG ELECTRONICS CO , LTD Packaging
D868369, Dec 02 2015 Swedish Match North Europe AB Snuff pouch
D873084, Sep 19 2017 LGI - ZIP TOP LLC Reusable sealable sandwich bag
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 13 2023RUBIN, ERICMOSO NATURALASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0633180901 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule