Patent
   D440019
Priority
Dec 10 1997
Filed
Dec 10 1997
Issued
Apr 03 2001
Expiry
Apr 03 2015
Assg.orig
Entity
unknown
54
11
n/a
The ornamental design of an canister vacuum power head, as shown and described.

FIG. 1 is a perspective view of a canister vacuum power head showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The details shown in broken lines in FIGS. 1, 2, 4, 5, 6, and 7 are shown for illustrative purposes only and form no part of the claimed design.

Mehaffey, David E., Rarick, Ty S.

Patent Priority Assignee Title
10702108, Sep 28 2015 SHARKNINJA OPERATING LLC Surface cleaning head for vacuum cleaner
10925448, Oct 21 2015 SHARKNINJA OPERATING LLC Surface cleaning head with leading roller
11202542, May 25 2017 SHARKNINJA OPERATING LLC Robotic cleaner with dual cleaning rollers
11278171, Oct 21 2015 SHARKNINJA OPERATING LLC Surface cleaning head with dual rotating agitators
11647881, Oct 21 2015 SHARKNINJA OPERATING LLC Cleaning apparatus with combing unit for removing debris from cleaning roller
11712139, Oct 21 2015 SHARKNINJA OPERATING LLC Surface cleaning head with leading roller
11759069, Oct 19 2018 SHARKNINJA OPERATING LLC Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
11839346, May 25 2017 SHARKNINJA OPERATING LLC Robotic cleaner with dual cleaning rollers
D456965, Sep 29 2000 Techtronic Floor Care Technology Limited Vacuum head housing
D456966, Sep 29 2000 Techtronic Floor Care Technology Limited Vacuum head housing having a headlight and a sidelight
D456967, May 01 2001 BISSELL Homecare, Inc. Vacuum cleaner foot
D475823, Jun 24 2002 BISSELL Homecare, Inc. Vacuum foot with brush window
D481845, Nov 08 2002 Panasonic Corporation of North America Vacuum cleaner nozzle assembly
D495106, Jul 31 2003 Panasonic Corporation of North America Dual agitator nozzle for vacuum cleaner
D499850, Jul 31 2003 Panasonic Corporation of North America Single agitator nozzle for vacuum cleaner
D506049, Mar 19 2004 BISSELL Homecare, Inc.; BISSELL Homecare, Inc Bare floor cleaner base
D507389, Apr 13 2004 Royal Appliance Mfg. Co. Base for vacuum cleaner
D510466, Mar 05 2004 SHARKNINJA OPERATING LLC Surface configuration of a hand-held vacuum and/or sweeper
D521199, Jul 16 2004 Panasonic Corporation of North America Nozzle assembly for an upright vacuum cleaner
D536495, May 09 2005 The Hoover Company Suction nozzle
D537220, May 09 2005 The Hoover Company Suction nozzle
D549906, Apr 09 2004 EURO-PRO CORPORAITON Surface cleaner
D549907, Apr 14 2004 Euro-Pro Corporation; EURO PRO CORPORATION Surface cleaner
D549908, May 18 2004 SHARKNINJA OPERATING LLC Surface cleaner
D549909, Jun 24 2004 SHARKNINJA OPERATING LLC Surface cleaner
D560866, Apr 09 2004 EuroPro Operating LLC Surface cleaner
D560867, Apr 14 2004 SHARKNINJA OPERATING LLC Surface cleaner
D594612, Mar 11 2008 Panasonic Corporation Electric vacuum cleaner nozzle
D618873, Feb 06 2009 Panasonic Corporation of North America Floor nozzle for canister vacuum cleaner
D619315, Feb 06 2009 Panasonic Corporation of North America Floor nozzle for canister vacuum cleaner
D621564, Feb 03 2009 WESSEL-WERK GMBH Vacuum cleaner head
D639005, Jan 22 2010 BISSEL INC ; BISSELL INC Compact rechargeable sweeper
D648910, Feb 19 2010 BISSEL INC ; BISSELL INC Sweeper foot
D655468, Apr 26 2010 Aqua Lotus Marketing GmbH Brush head for a vacuum cleaner
D671284, Mar 08 2010 Techtronic Floor Care Technology Limited Handheld vacuum attachment with ultraviolet light
D683508, Nov 03 2011 Techtronic Floor Care Technology Limited Low profile vacuum base
D762031, Aug 08 2014 SHARKNINJA OPERATING LLC Nozzle
D795514, Jul 31 2015 Samsung Electronics Co., Ltd Head for vacuum cleaner
D804119, Jul 10 2015 SAMSUNG ELECTRONICS CO , LTD Body for vacuum cleaner
D829398, May 26 2016 SHARKNINJA OPERATING LLC Mop head
D846821, Mar 28 2016 SHARKNINJA OPERATING LLC Surface cleaning head component of a vacuum cleaner
D849345, Oct 21 2016 SHARKNINJA OPERATING LLC Roller cleaning unit
D853063, May 25 2017 SHARKNINJA OPERATING LLC Surface cleaning head with dual rollers
D855269, Mar 28 2016 SHARKNINJA OPERATING LLC Surface cleaning head component of a vacuum cleaner
D868400, Jul 25 2017 SHARKNINJA OPERATING LLC Hand vacuum component
D872955, Oct 21 2016 SHARKNINJA OPERATING LLC Surface cleaning head
D874757, Jul 25 2017 SHARKNINJA OPERATING LLC Handheld vacuum component
D877434, Nov 03 2017 TTI (MACAO COMMERCIAL OFFSHORE) LIMITED Foot for a vacuum cleaner
D879398, Nov 03 2017 TTI (MACAO COMMERCIAL OFFSHORE) LIMITED Foot for a vacuum cleaner
D925848, May 25 2017 SHARKNINJA OPERATING LLC Surface cleaning head
D929055, Mar 28 2016 SHARKNINJA OPERATING LLC Surface cleaning head with leading roller
D940417, Jul 25 2017 SHARKNINJA OPERATING LLC Vacuum cleaner
D944475, Nov 08 2018 SHARKNINJA OPERATING LLC Hand vacuum cleaner
D959076, Jun 20 2019 SHARKNINJA OPERATING LLC Nozzle
Patent Priority Assignee Title
D263052, Jun 14 1978 Matsushita Electric Industrial Co., Ltd. Vacuum cleaner nozzle
D263236, Jun 14 1978 Matsushita Electric Industrial Co., Ltd. Vacuum cleaner nozzle
D298876, Nov 01 1985 SHARP KABUSHIKI KAISHA, A CORP OF JAPAN Vacuum cleaner nozzle
D314264, Dec 19 1987 Goldstar Co., Ltd. Power nozzle for vacuum cleaner
D314265, Dec 31 1987 Goldstar Co., Ltd. Power nozzle for vacuum cleaner
D318542, Aug 11 1987 Matsushita Electric Indust. Co., Ltd. Power head agitator for a vacuum cleaner
D331991, Aug 18 1989 Royal Appliance Mfg. Co. Power nozzle for a vacuum cleaner
D335941, Nov 26 1991 Royal Appliance Mfg. Co. Power nozzle for vacuum cleaner
D352809, Dec 23 1992 BISSELL Homecare, Inc Combination vacuum cleaner and water extractor foot
D358242, Mar 15 1993 The Hoover Company Vacuum cleaner nozzle
D376879, Nov 02 1993 REXAIR, INC Housing design for a power nozzle
//////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 18 1997MEHAFFEY, DAVID E Matsushita Home Appliance Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0089320352 pdf
Oct 16 1997RARICK, TY S Matsushita Home Appliance Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0089320352 pdf
Dec 10 1997Matsushita Electric Corporation of America(assignment on the face of the patent)
Aug 31 1999Matsushita Home Appliance Corporation of AmericaMatsushita Electric Corporation of AmericaMERGER SEE DOCUMENT FOR DETAILS 0102720764 pdf
Sep 02 1999Matsushita Home Appliance Corporation of AmericaMatsushita Electric Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0102260468 pdf
Nov 01 2004Matsushita Electric Corporation of AmericaPanasonic Corporation of North AmericaCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0159720695 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule