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Patent
D650184
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Priority
Mar 31 2011
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Filed
Mar 31 2011
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Issued
Dec 13 2011
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Expiry
Dec 13 2025
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Assg.orig
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Entity
unknown
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28
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5
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n/a
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The ornamental design for a step stool, as shown and described.
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FIG. 1 is a front perspective view of a step stool showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left elevational view thereof;
FIG. 5 is a right elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Hsu, Chiung Yueh
Patent |
Priority |
Assignee |
Title |
10517399, |
Sep 29 2017 |
THE PROPHET CORPORATION |
Active seating |
10959528, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Active seat with storage |
11045005, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Stackable active seat |
11058220, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Desk with seating |
11540640, |
Sep 18 2020 |
Ledge Lounger, Inc. |
Submergible stool |
11618319, |
Jun 08 2020 |
|
Adjustable pedal block |
11744377, |
Sep 18 2020 |
Ledge Lounger, Inc. |
Submergible stool |
11779789, |
Feb 15 2019 |
AVUS DESIGN, INC ; Coulter Ventures, LLC |
Plyometric box |
9044091, |
Dec 22 2010 |
Pure Liquid Pool Products, LLC |
Aquatic furniture |
D690522, |
Jan 03 2012 |
SAFE-T-STOOL, LLC |
Anti-tip stool |
D695032, |
Sep 19 2012 |
|
Child's step |
D710622, |
Feb 28 2013 |
HERMES SELLIER SOCIÉTÉ PAR ACTIONS SIMPLIFIÉE |
Stool with cover |
D728951, |
Sep 06 2013 |
Okamura Corporation |
Stool |
D736867, |
Sep 18 2014 |
ASG PRODUCTS, LLC |
Press block |
D737908, |
Nov 21 2014 |
|
Aerobic exercise free weight |
D737909, |
Dec 03 2014 |
|
Plyometric box |
D738125, |
May 12 2014 |
Steelcase Inc. |
Foot rest |
D775285, |
Jan 08 2015 |
STEP FITNESS & RECREATION, INC |
Riser for an exercise platform |
D809074, |
Jan 08 2015 |
STEP FITNESS & RECREATION, INC. |
Riser for an exercise platform |
D830710, |
Sep 29 2017 |
THE PROPHET CORPORATION |
Tiltable stool |
D839011, |
Dec 13 2017 |
Steelcase Inc. |
Ottoman |
D856012, |
Dec 13 2017 |
Steelcase Inc. |
Ottoman |
D905455, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Active seat with desk |
D905981, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Active seat with storage |
D911250, |
Jul 10 2019 |
|
Pedal block |
D922784, |
Jun 04 2019 |
THE PROPHET CORPORATION |
Stackable active seat |
D944903, |
Feb 15 2019 |
Coulter Ventures, LLC. |
Plyometric box |
D966726, |
Jan 27 2021 |
INTER IKEA SYSTEMS B.V.; INTER IKEA SYSTEMS B V |
Step stool |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a