PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D768944
|
Priority
Oct 29 2015
|
Filed
Oct 29 2015
|
Issued
Oct 11 2016
|
Expiry
Oct 11 2031
|
|
Assg.orig
|
|
Entity
unknown
|
24
|
14
|
n/a
|
|
|
The ornamental design for a dust collector, as shown and described.
|
FIG. 1 is a front elevational view of a dust collector showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a detail top plan view thereof; and,
FIG. 6 is a perspective view thereof.
The oblique shade lines in the Figures indicate a transparent surface.
Zhang, Qianwen
Patent |
Priority |
Assignee |
Title |
D821047, |
Sep 07 2016 |
BISSEL INC ; BISSELL INC |
Vacuum cleaner upright portion |
D823565, |
Aug 01 2016 |
BISSEL INC ; BISSELL INC |
Vacuum cleaner |
D836863, |
Jun 12 2017 |
Emerson Electric Co |
Upright vacuum cleaner |
D838068, |
Jun 02 2016 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
D842563, |
Jul 05 2017 |
TTI MACAO COMMERCIAL OFFSHORE LIMITED |
Vacuum cleaner |
D843071, |
Jun 16 2017 |
TTI MACAO COMMERCIAL OFFSHORE LIMITED |
Vacuum cleaner |
D850741, |
Jun 16 2017 |
TTI MACAO COMMERCIAL OFFSHORE LIMITED |
Vacuum cleaner |
D874762, |
Sep 04 2017 |
JIANGSU MIDEA CLEANING APPLIANCES CO , LTD ; MIDEA GROUP CO , LTD |
Vacuum cleaner |
D876036, |
May 17 2017 |
TTI (MACAO COMMERCIAL OFFSHORE) LIMITED |
Floor cleaner |
D882195, |
Jul 25 2017 |
SHARKNINJA OPERATING LLC |
Detachable canister for a vacuum cleaner |
D887656, |
Aug 10 2018 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
D891015, |
Jul 25 2017 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
D929053, |
Aug 23 2019 |
LIU, XU |
Floor cleaning machine |
D938674, |
Aug 29 2018 |
Samsung Electronics Co., Ltd. |
Cleaner |
D940972, |
Aug 26 2019 |
|
Floor cleaning machine |
D946220, |
Oct 27 2020 |
Techtronic Floor Care Technology Limited |
Floor cleaner |
D962565, |
May 17 2017 |
Techtronic Floor Care Technology Limited |
Floor cleaner |
D968043, |
Aug 10 2018 |
SHARKNINJA OPERATING LLC |
Vacuum body of a vacuum cleaner |
D986521, |
Aug 06 2020 |
JIANGSU MIDEA CLEANING APPLIANCES CO , LTD ; MIDEA GROUP CO , LTD |
Vacuum cleaner |
D989427, |
Nov 15 2021 |
BISSELL Inc. |
Vacuum cleaner |
ER2346, |
|
|
|
ER3023, |
|
|
|
ER7669, |
|
|
|
ER9638, |
|
|
|
Patent |
Priority |
Assignee |
Title |
20130232724, |
|
|
|
20150351596, |
|
|
|
D462813, |
Feb 22 2001 |
Sanyo Electric Co., Ltd. |
Vacuum cleaner |
D510465, |
Apr 25 2003 |
Sanyo Electric Co., Ltd. |
Electric vacuum cleaner |
D587870, |
Jul 28 2008 |
Samsung Electronics Co., Ltd. |
Vacuum cleaner |
D610317, |
Jan 30 2009 |
Samsung Electronics Co., Ltd. |
Vacuum cleaner |
D610318, |
Jan 30 2009 |
Samsung Electronics Co., Ltd. |
Vacuum cleaner |
D633264, |
Feb 12 2010 |
Samsung Electronics Co., Ltd. |
Vacuum cleaner |
D652589, |
Dec 17 2010 |
SAMSUN ELECTRONICS CO., LTD. |
Vacuum cleaner |
D670878, |
Jan 18 2011 |
Samsung Electronics Co., Ltd. |
Vacuum cleaner |
D730001, |
Sep 02 2013 |
SAMSUNG ELECTRONICS CO , LTD |
Vacuum cleaner |
D735426, |
Sep 02 2013 |
SAMSUNG ELECTRONICS CO , LTD |
Vacuum cleaner |
D739620, |
Jun 12 2014 |
SHARKNINJA OPERATING LLC |
Vacuum cleaner |
D740503, |
Sep 30 2013 |
Techtronic Floor Care Technology Limited |
Floor cleaning device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a