Patent
   D650468
Priority
Jan 20 2011
Filed
Jul 13 2011
Issued
Dec 13 2011
Expiry
Dec 13 2025
Assg.orig
Entity
unknown
7
12
n/a
The ornamental design for a power filter, as shown and described.

FIG. 1 is a perspective view of a power filter showing my new design;

FIG. 2 is another perspective view;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof ;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is bottom plan view thereof.

Wang, Wu

Patent Priority Assignee Title
D929531, Jun 03 2019 Tank assembly for fire suppression
D937969, Oct 10 2019 OASE GmbH Filter for aquarium
D942584, Mar 03 2021 SHENZHEN MAGO TRADING CO , LTD Portable aquarium filter
ER1882,
ER2517,
ER489,
ER9407,
Patent Priority Assignee Title
4512885, Jan 07 1983 WILLINGER BROS, INC Aquarium filter assembly
5728293, Jun 12 1995 TETRA HOLDING US , INC External filter assembly for aquariums
6106709, Jun 05 1997 Hydor S.R.L. Filtering device for aquariums
7241379, Nov 08 2004 UNITED PET GROUP, INC Filter housing arrangement
7651609, Aug 15 2007 UNITED PET GROUP, INC Filter with self-positioning cartridge arrangement
D355701, Jun 02 1992 WILLINGER BROS, INC Aquarium filter
D441829, Jul 03 2000 Meiko Pet Corporation Hanging filter for aquarium
D462739, Mar 01 2001 TETRA HOLDING US , INC Aquarium filter
D473282, Jul 18 2002 Aquarium filter pump
D505711, Mar 09 2004 Aquarium filter device
D520104, Jan 24 2005 Meiko Pet Corporation Hanging filter for aquarium
D571891, May 10 2006 ALL-GLASS AQUARIUM CO , INC Aquarium filter assembly
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 06 2011WU, WANGSHENZHEN XINGRISHENG INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265830050 pdf
Jul 13 2011Shenzhen Xingrisheng Industrial Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule