Andy Chan

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Patents Grantslast 30 patents

Information Patent Grant
Electronic playset
- Patent number 8,292,689
- Issue date Oct 23, 2012
- Mattel, Inc.
- Mark Hardin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic banking toy
- Patent number 8,075,362
- Issue date Dec 13, 2011
- Mattel, Inc.
- Mark Hardin
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC BANKING TOY
- Publication number 20090176432
- Publication date Jul 9, 2009
- Mark Hardin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
ELECTRONIC PLAYSET
- Publication number 20080113586
- Publication date May 15, 2008
- Mark Hardin
- A63 - SPORTS GAMES AMUSEMENTS