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PTO
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Patent
D650866
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Priority
Jul 23 2010
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Filed
Jul 23 2010
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Issued
Dec 20 2011
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Expiry
Dec 20 2025
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Assg.orig
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Entity
unknown
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15
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19
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n/a
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The ornamental design for a toy stacking construction block, as shown and described.
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FIG. 1 is a perspective view of the six sided toy stacking construction block showing my new design; and,
FIG. 2 is a cross-sectional view thereof, taking along the line 2-2 in FIG. 1.
Clahsen, Peer
| Patent |
Priority |
Assignee |
Title |
| 10181268, |
Jun 12 2014 |
Play-i, Inc. |
System and method for toy visual programming |
| 10279470, |
Jun 12 2014 |
PLAY-I, INC |
System and method for facilitating program sharing |
| 10427295, |
Jun 12 2014 |
Play-i, Inc. |
System and method for reinforcing programming education through robotic feedback |
| 10864627, |
Jun 12 2014 |
Wonder Workshop, Inc. |
System and method for facilitating program sharing |
| D664215, |
Aug 17 2011 |
|
Toy stacking block construction set |
| D765183, |
Nov 20 2015 |
|
Marble game |
| D777846, |
May 19 2015 |
PLAY-I, INC |
Connector accessory for toy robot |
| D787612, |
Dec 05 2014 |
Popular Playthings |
Toy stacking construction block set |
| D834108, |
Dec 05 2014 |
Huntar Company |
Toy stacking construction block set |
| D846039, |
May 19 2015 |
Play-i, Inc. |
Connector accessory for toy robot |
| D879745, |
Oct 12 2017 |
SHANGHAI XIAODU TECHNOLOGY CO LTD |
Smart speaker |
| D957541, |
Apr 28 2021 |
Shantou Chenghai Pengbu Plastic Toy Factory |
Stackable toy set |
| D978983, |
Mar 25 2020 |
Ravensburger AG |
Construction toy piece |
| D985681, |
Apr 03 2021 |
|
Block |
| ER7934, |
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| Patent |
Priority |
Assignee |
Title |
| 1565901, |
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| 2839842, |
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| 3708910, |
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| 4121831, |
May 12 1977 |
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Geometrical constructions |
| 4826171, |
Apr 13 1988 |
|
Puzzle |
| 535535, |
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|
| 5494292, |
Jun 06 1995 |
|
Marble maze game device |
| 5560605, |
Jun 02 1995 |
|
Strategy game |
| 6224453, |
Jun 04 1999 |
R/C Products |
Modular building blocks with color coding |
| 20080185781, |
|
|
|
| D275022, |
Jun 04 1982 |
NEWFIELD CHILD DEVELOPMENT, INC |
Puzzle toy |
| D279393, |
Dec 27 1982 |
FISHER - PRICE, INC , A DE CORP |
Stacking toy |
| D281984, |
Aug 20 1982 |
Combi Co., Ltd. |
Toy block |
| D396498, |
Jun 24 1997 |
Kids II, Inc. |
Reversible nesting blocks |
| D409687, |
Jan 29 1998 |
Hop Lee Cheong Industrial Limited |
Toy building element |
| D411590, |
Oct 14 1998 |
LEGO A S |
Toy building element |
| D411865, |
Jan 29 1998 |
Hop Lee Cheong Industrial Limited |
Toy building element |
| D417473, |
Nov 11 1998 |
The Little Tikes Company; Amway Corporation |
Stacking toy |
| D599416, |
Feb 25 2009 |
|
Puzzle stacker toy |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a