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Patent
D845401
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Priority
Nov 04 2017
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Filed
Nov 04 2017
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Issued
Apr 09 2019
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Expiry
Apr 09 2034
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Assg.orig
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Entity
unknown
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3
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16
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n/a
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The ornamental design for a pyramid, as shown and described.
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FIG. 1 is a front perspective view of a pyramid, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a back view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is an exploded view thereof; and,
FIG. 9 is a top perspective view thereof.
Freeman, Kathy
Patent |
Priority |
Assignee |
Title |
3565442, |
|
|
|
4133538, |
Jul 18 1977 |
|
Pyramid building game |
4258479, |
Feb 12 1979 |
|
Tetrahedron blocks capable of assembly into cubes and pyramids |
4323245, |
Feb 24 1981 |
|
Amusement device formed of a plurality of differently shaped interfitting modular units |
5108100, |
Nov 13 1989 |
|
Pyramid puzzle formed from tetrahedral and octaeder pieces connected by a strand |
5338034, |
Aug 28 1990 |
|
Three-dimensional puzzle |
5344148, |
Aug 28 1990 |
|
Three-dimensional puzzle |
5346215, |
Aug 28 1990 |
|
Three-dimensional puzzle |
5407201, |
Mar 23 1993 |
|
Educational puzzle and method of construction |
6257574, |
Oct 16 1998 |
|
Multi-polyhedral puzzles |
8061713, |
Jan 30 2006 |
TBL SUSTAINABILITY GROUP |
Three dimensional geometric puzzle |
20060105666, |
|
|
|
20100225057, |
|
|
|
D262901, |
Jul 31 1979 |
|
Puzzle or similar article |
D293924, |
May 06 1985 |
|
Stackable game piece |
D574293, |
Apr 25 2005 |
|
Inscribed pyramid ornament |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a