PTO
Wrapper
PDF
Dossier
Espace
Google
Patent
D751779
Priority
Dec 30 2014
Filed
Dec 30 2014
Issued
Mar 15 2016
Expiry
Mar 15 2030
Assg.orig
Entity
unknown
9
26
n/a
The ornamental design for a vacuum cleaner base , as shown and described.
FIG. 1 is a front and right-side perspective view a vacuum cleaner base showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof; and,
FIG. 6 is a top view thereof.
Yang, Jing , Smith, Mackenzie Leigh
Patent
Priority
Assignee
Title
20140157543 ,
D411669 ,
May 13 1998
Techtronic Floor Care Technology Limited
Vacuum cleaner nozzle
D412227 ,
Apr 20 1998
Healthy Gain Investments Limited
Vacuum cleaner lower portion
D427399 ,
Jan 07 1999
ROYAL APPLIANCE MFG CO
Nozzle base for vacuum cleaner
D439383 ,
Jan 12 2000
Royal Appliance Mfg. Co.
Nozzle base for a vacuum cleaner
D475823 ,
Jun 24 2002
BISSELL Homecare, Inc.
Vacuum foot with brush window
D487602 ,
Oct 30 2001
BISSELL Homecare, Inc.
Base portion of a vacuum cleaner
D506047 ,
Apr 17 2003
Healthy Gain Investments Limited
Suction nozzle hood for a floor care appliance
D506048 ,
Feb 18 2004
BISSELL Homecare, Inc.
Vacuum cleaner base
D506586 ,
Feb 18 2004
BISSELL Homecare, Inc.
Vacuum cleaner base
D508153 ,
Nov 18 2003
Techtronic Floor Care Technology Limited
Suction nozzle hood for a floor care appliance
D515757 ,
Aug 11 2004
Panasonic Corporation of North America
Upright vacuum cleaner nozzle assembly
D522198 ,
Apr 30 2004
Proteam, Inc.
Vacuum cleaner nozzle
D541498 ,
Oct 29 2003
The Hoover Company
Suction nozzle for a vacuum cleaner
D544663 ,
Mar 10 2006
BISSEL INC ; BISSELL INC
Vacuum cleaner base portion
D553314 ,
Oct 04 2006
The Hoover Company
Upright vacuum cleaner foot
D564157 ,
May 20 2004
Healthy Gain Investments Limited
Foot of an upright vacuum cleaner
D571066 ,
Jun 29 2007
BISSELL INC
Vacuum cleaner base
D593266 ,
Jan 18 2008
Samsung Electronics Co., Ltd.
Brush head for cleaner
D597267 ,
Mar 11 2008
BISSEL INC ; BISSELL INC
Floor cleaner base portion
D605371 ,
Jan 24 2008
Samsung Electronics Co., Ltd.
Brush head for cleaner
D685150 ,
Mar 09 2012
BISSEL INC ; BISSELL INC
Vacuum cleaner foot
D687197 ,
Dec 19 2012
BISSEL INC ; BISSELL INC
Vacuum cleaner base
D687198 ,
Dec 19 2012
BISSEL INC ; BISSELL INC
Vacuum cleaner base
D707903 ,
May 08 2013
BISSEL INC ; BISSELL INC
Vacuum cleaner base
D720104 ,
Jan 18 2013
BISSEL INC ; BISSELL INC
Vacuum cleaner base
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a