Marthe Roberts/Shea

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Elkins Park, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ring assembly method
- Patent number 7,533,464
- Issue date May 19, 2009
- Marthe Roberts-Shea
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ornamental ring kit
- Patent number 7,228,716
- Issue date Jun 12, 2007
- Marthe Roberts-Shea
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ornamental ring and assembly method
- Patent number 7,017,369
- Issue date Mar 28, 2006
- Marthe Roberts-Shea
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Ornamental ring assembly method
- Publication number 20060053835
- Publication date Mar 16, 2006
- Marthe Roberts/Shea
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Ornamental ring kit
- Publication number 20060053834
- Publication date Mar 16, 2006
- Marthe Roberts/Shea
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
ORNAMENTAL RING AND ASSEMBLY METHOD
- Publication number 20050274143
- Publication date Dec 15, 2005
- Marthe Roberts/Shea
- A44 - HABERDASHERY JEWELLERY