Patent
   D689956
Priority
Dec 23 2011
Filed
Jan 25 2012
Issued
Sep 17 2013
Expiry
Sep 17 2027
Assg.orig
Entity
unknown
8
11
n/a
The ornamental design for a toy building block, as shown and described.

FIG. 1 is a perspective view of the toy building block in accordance with my design;

FIG. 2 is a front view of the toy building block shown in FIG. 1;

FIG. 3 is a top view of the toy building block shown in FIGS. 1-2;

FIG. 4 is a bottom view of the toy building block shown in FIGS. 1-3;

FIG. 5 is a right side view of the toy building block shown in FIGS. 1-4; and,

FIG. 6 is a left side view of the toy building block shown in FIGS. 1-5.

Chan, Chi Hang

Patent Priority Assignee Title
D747421, Jul 21 2014 Component for a toy construction set
D757861, Nov 25 2014 Lego A/S Building block for a toy building set
D812695, Mar 07 2016 Construction toy
D820359, Apr 25 2017 Toy construction connector kit
D834105, Jun 01 2017 MATTEL-MEGA HOLDINGS US , LLC Construction set element
D840217, Mar 20 2018 152310 CANADA DBA AS HANGING SYSTEMS Panel clamp
D977588, Apr 17 2021 Toy block
D977589, Apr 17 2021 Toy block
Patent Priority Assignee Title
5049104, Feb 24 1989 LEGO A S Connecting means for a toy building set
213709,
233541,
D317474, Feb 24 1989 Interlego A.G. Toy construction element
D381051, May 21 1996 Patent Category Corp Constructional toy piece
D409679, Mar 18 1998 LEGO A S Toy building element
D411864, Mar 18 1998 LEGO A S Toy building element
D437011, Apr 27 2000 Building block module
D437622, Apr 27 2000 Building block module
D442647, Apr 27 2000 Building block module
D617397, Jan 27 2009 LEGO A S Element for a toy construction set
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 25 2012Hobbyengine Model Ltd.(assignment on the face of the patent)
Jun 22 2012CHAN, CHI HANGHOBBYENGINE MODEL LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0287600243 pdf
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