|
The ornamental design for a vacuum cleaner, as shown and described. |
|||||||||||||||||
FIG. 1 is a front elevational view of the vacuum cleaner showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view, the left side elevational view being a mirror image thereof; and
FIG. 6 is a perspective view thereof.
Kuriya, Chikashi, Ikeda, Matafumi, Nakajima, Mika
| Patent | Priority | Assignee | Title |
| 7799103, | Apr 04 2007 | Black & Decker Inc | Filter cleaning mechanisms |
| 8032984, | Jan 27 2006 | Black & Decker, Inc | Vacuum cleaner filter cleaning mechanisms |
| 8167964, | Apr 09 2009 | Cyclonic chamber for air filtration devices | |
| 8308831, | Apr 04 2007 | Black & Decker Inc. | Filter cleaning mechanisms |
| D370319, | Jan 13 1995 | Black & Decker Inc | Vacuum cleaner |
| D371651, | Jan 13 1995 | Black & Decker Inc | Vacuum cleaner |
| D374317, | Jan 13 1995 | Black & Decker Inc | Vacuum cleaner |
| D376228, | Jan 13 1995 | Black & Decker Inc | Vacuum cleaner |
| D388562, | May 21 1996 | Daniels, S.p.A. | Steam cleaner |
| D441508, | Aug 21 1998 | TERMOZETA S P A | Portable steam generator |
| D501065, | May 16 2003 | AK INDUSTRIAL CO , LTD | Handheld rotary vacuum cleaner |
| D507385, | Feb 18 2003 | AK INDUSTRIAL CO , LTD | Rotary brush vacuum cleaner |
| D507852, | Feb 21 2003 | AK INDUSTRIAL CO , LTD | Handheld brush vacuum |
| D509931, | Feb 06 2004 | AK INDUSTRIAL CO , LTD | Power pack vacuum |
| D510162, | Feb 20 2004 | AK INDUSTRIAL CO , LTD | Portable vacuum with handle |
| D512192, | Sep 14 2004 | AK INDUSTRIAL CO , LTD | Hand held vacuum cleaner |
| D514758, | Oct 07 2004 | Hand held vacuum cleaner | |
| D526752, | Mar 15 2004 | SHARKNINJA OPERATING LLC | Vacuum cleaner |
| D527501, | Apr 04 2005 | AK INDUSTRIAL CO , LTD | Handheld vacuum with window |
| D529671, | Apr 04 2005 | AK Industrial Co., Ltd. | Handheld cyclonic vacuum |
| D530464, | Apr 04 2005 | AK INDUSTRIAL CO , LTD | Handheld vacuum cleaner |
| D569059, | Oct 20 2006 | Black & Decker, Inc | Hand-held vacuum cleaner |
| D569060, | Oct 20 2006 | Black & Decker, Inc | Hand-held vacuum cleaner |
| D579161, | Jun 20 2007 | Black & Decker, Inc | Hand-held vacuum cleaner |
| D660527, | Jul 30 2010 | Makita Corporation | Electric vacuum cleaner |
| D660528, | Jul 30 2010 | Makita Corporation | Electric vacuum cleaner |
| D869794, | Oct 30 2017 | SHENZHEN HAOHONGYUAN TECHNOLOGY CO., LTD.; SHENZHEN HAOHONGYUAN TECHNOLOGY CO , LTD | Vacuum cleaner |
| D869795, | Dec 29 2017 | SHENZHEN HAOHONGYUAN TECHNOLOGY CO., LTD. | Vacuum cleaner |
| D936307, | Jul 01 2020 | FINE DRAGON TECHNOLOGY LIMITED | Vacuum cleaner |
| D936308, | Jul 01 2020 | FINE DRAGON TECHNOLOGY LIMITED | Vacuum cleaner |
| D936309, | Jul 01 2020 | FINE DRAGON TECHNOLOGY LIMITED | Vacuum cleaner |
| D936310, | Jul 01 2020 | FINE DRAGON TECHNOLOGY LIMITED | Vacuum cleaner |
| D962387, | Jul 21 2020 | Electrimist, LLC | Electrostatic disinfecting sprayer |
| D962388, | Sep 10 2020 | Wyndscent, LLC | Electrostatic disinfecting sprayer |
| D968042, | Jul 23 2021 | Vacuum cleaner | |
| ER8790, |
| Patent | Priority | Assignee | Title |
| 231658, | |||
| D275427, | Nov 30 1981 | Sanyo Electric Co., Ltd. | Vacuum cleaner |
| D287893, | Nov 18 1983 | SANYO ELECTRIC CO , LTD , A CORP OF JAPAN | Portable vacuum cleaner |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 21 1987 | IKEDA, MATAFUMI | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004748 | /0050 | |
| Jul 21 1987 | KURIYA, CHIKASHI | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004748 | /0050 | |
| Jul 21 1987 | NAKAJIMA, MIKA | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004748 | /0050 | |
| Jul 27 1987 | Sharp Corporation | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |