Mark W. Schaefer

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for transferring holographic images into metal surfaces
- Patent number 7,094,502
- Issue date Aug 22, 2006
- Alcon Inc.
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Techniques for transferring holograms into metal surfaces
- Patent number 6,006,415
- Issue date Dec 28, 1999
- Aluminum Company of America
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Beverage can having instant winner type game thereon
- Patent number 5,992,892
- Issue date Nov 30, 1999
- Aluminum Company of America
- Mark W. Schaefer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Techniques for transferring holograms into metal surfaces
- Patent number 5,881,444
- Issue date Mar 16, 1999
- Aluminum Company of America
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Transfer of holographic images into metal sporting and fitness prod...
- Publication number 20040003638
- Publication date Jan 8, 2004
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...