Tryfon D. Castritis

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Beverly Hills, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Three piece snap fit ejectable disc case
- Patent number 7,735,642
- Issue date Jun 15, 2010
- Tryfon D. Castritis
- G11 - INFORMATION STORAGE
Information Patent Grant
Ejectable compact disc container
- Patent number 5,495,939
- Issue date Mar 5, 1996
- Tryfon Castritis
- G11 - INFORMATION STORAGE
Information Patent Grant
Ejectable compact disc container
- Patent number 5,265,721
- Issue date Nov 30, 1993
- Tryfon D. Castritis
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Three piece snap fit ejectable disc case
- Publication number 20060021884
- Publication date Feb 2, 2006
- Tryfon D. Castritis
- G11 - INFORMATION STORAGE