Michael James Letney

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Unity heart device
- Patent number 9,301,633
- Issue date Apr 5, 2016
- Michael James Letney
- B44 - DECORATIVE ARTS
Information Patent Grant
Unity heart assembly
- Patent number 9,186,013
- Issue date Nov 17, 2015
- Michael James Letney
- Michael James Letney
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of assembling a ceremonial multi-piece sculpture
- Patent number 8,418,344
- Issue date Apr 16, 2013
- Michael James Letney
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
UNITY HEART DEVICE
- Publication number 20140363589
- Publication date Dec 11, 2014
- Michael James Letney
- B44 - DECORATIVE ARTS