Elizabeth A. Libretti

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Santa Monica, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Assisted walking dolls and joint assemblies for use with same
- Patent number 7,270,590
- Issue date Sep 18, 2007
- Mattel, Inc.
- Jon C. Marine
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Child's infant-care play center
- Patent number 6,964,595
- Issue date Nov 15, 2005
- Mattel, Inc.
- Elizabeth A. Libretti
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Toy Shopping cart
- Patent number 6,955,363
- Issue date Oct 18, 2005
- Mattel, Inc.
- Elizabeth A. Libretti
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Assisted walking dolls and joint assemblies for use with same
- Publication number 20050239368
- Publication date Oct 27, 2005
- Jon C. Marine
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CHILD'S INFANT-CARE PLAY CENTER
- Publication number 20050227581
- Publication date Oct 13, 2005
- Elizabeth A. Libretti
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Toy shopping cart
- Publication number 20050121863
- Publication date Jun 9, 2005
- Elizabeth A. Libretti
- A63 - SPORTS GAMES AMUSEMENTS