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Patent
D558473
Priority
Jan 10 2007
Filed
Jan 10 2007
Issued
Jan 01 2008
Expiry
Jan 01 2022
Assg.orig
Entity
unknown
20
14
n/a
The ornamental design for a step stool , as shown and described.
FIG. 1 is a perspective view of a step stool in accordance with my new design;
FIG. 2 is a left-side elevational view thereof, with the right-side elevational view being a mirror image thereof;
FIG. 3 is a front elevational view thereof, with the rear elevational view being a mirror image thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom view thereof, with portions of the step stool being illustrated in broken lines, which broken lines are for illustrative purposes only and form no part of the step stool.
The phantom lines shown in FIGS. 1–5 are for illustrative purposes only and form no part of the claimed design.
Mendenhall, Andrew
Patent
Priority
Assignee
Title
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BOBO HOLDINGS INC
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BOBO HOLDINGS INC
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Nov 15 2012
TRICAM INDUSTRIES, INC
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Jun 25 2013
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Jul 18 2016
LM GLOBAL DESIGN LIMITED
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Jun 26 2017
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Apr 04 2016
MacNeil IP LLC
Pet ramp
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Jan 04 2017
TRICAM INDUSTRIES, INC
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TRICAM INDUSTRIES, INC
Hinge for a multi-position ladder
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Apr 04 2016
MacNeil IP LLC
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MacNeil IP LLC
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MacNeil IP LLC
Set of pet ramps and central pier
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Patent
Priority
Assignee
Title
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Sep 20 1978
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Dial Industries
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Grosfillex Sarl
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Continental Commercial Products, LLC
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Rubbermaid Incorporated
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TUREK, JAMES N II; TUREK, BRANDON D
Rebar, beam and mesh highchair
Executed on Assignor Assignee Conveyance Frame Reel Doc
Jan 02 2007 MENDENHALL, ANDREW COSCO MANAGEMENT, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 018793 /0168
pdf
Jan 10 2007 Cosco Management, Inc. (assignment on the face of the patent) /
Nov 25 2014 COSCO MANAGEMENT, INC AMERIWOOD INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 034485 /0130
pdf
Sep 12 2016 AMERIWOOD INDUSTRIES, INC DOREL HOME FURNISHINGS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 040147 /0673
pdf
Jun 11 2021 DOREL HOME FURNISHINGS, INC BANK OF MONTREAL, AS ADMINISTRATIVE AGENT SECURITY INTEREST SEE DOCUMENT FOR DETAILS 058682 /0356
pdf
Jun 11 2021 Dorel Juvenile Group, Inc BANK OF MONTREAL, AS ADMINISTRATIVE AGENT SECURITY INTEREST SEE DOCUMENT FOR DETAILS 058682 /0356
pdf
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