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Patent
D770642
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Priority
Mar 24 2014
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Filed
Mar 24 2014
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Issued
Nov 01 2016
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Expiry
Nov 01 2030
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Assg.orig
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Entity
unknown
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5
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14
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n/a
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The ornamental design for a step extender, as shown and described.
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FIG. 1 is a perspective view of the step extender, showing the new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a first side elevational view thereof;
FIG. 6 is a second side elevational view thereof;
FIG. 7 is a front side elevational view thereof;
FIG. 8 is a rear side elevational view thereof;
FIG. 9 is a perspective view thereof, shown in a position of use with a ladder on a stairwell; and,
FIG. 10 is a perspective view thereof, shown in a position of use as a stepping stool.
The broken lines shown in the drawings depict environmental subject matter and form no part of the claimed design.
Johnson, Lawrence C
| Patent |
Priority |
Assignee |
Title |
| 2384234, |
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| 5263551, |
Jan 06 1992 |
PROVISIONTOOLS, INC |
Device for use in carpentry and painting |
| 20040070245, |
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| 20120175923, |
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| 20130186709, |
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| 145143, |
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| 241490, |
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| D260683, |
May 15 1979 |
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Folding cabinet step |
| D287283, |
Sep 21 1983 |
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Portable half-step stairway unit |
| D322872, |
May 30 1989 |
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Combined pet stool and ramp |
| D582168, |
Jan 04 2008 |
OMAHA ACQUISITION LLC; ANSELL SANDEL MEDICAL SOLUTIONS LLC |
Step stool with handles |
| D621959, |
Aug 14 2006 |
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Portable stair platform |
| D649371, |
Mar 31 2010 |
|
Furniture for covering toilet |
| D665180, |
Nov 23 2011 |
|
Utility step |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a