Bernhard Metzger

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process and preparation of monochrome and polychromatic color proof...
- Patent number 6,177,234
- Issue date Jan 23, 2001
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monochrome and polychrome color proofs with low optical dot growth...
- Patent number 6,083,608
- Issue date Jul 4, 2000
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monochrome and polychrome color proofs with low optical dot growth...
- Patent number 5,712,025
- Issue date Jan 27, 1998
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monochrome and polychrome color proofs with low optical dot growth...
- Patent number 5,635,284
- Issue date Jun 3, 1997
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing images on tonable, light-sensitive layers
- Patent number 5,427,894
- Issue date Jun 27, 1995
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for making images employing a toner which has a tackiness t...
- Patent number 5,399,458
- Issue date Mar 21, 1995
- E. I. Du Pont de Nemours and Company
- Mario Grossa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image transfer layers
- Patent number 5,372,910
- Issue date Dec 13, 1994
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparation of images on tonable light-sensitive layers
- Patent number 5,292,622
- Issue date Mar 8, 1994
- E. I. Du Pont de Nemours and Company
- Bernhard Metzger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Bernhard Metzger

Person

Patents Grantslast 30 patents

Process and preparation of monochrome and polychromatic color proof...

Monochrome and polychrome color proofs with low optical dot growth...

Monochrome and polychrome color proofs with low optical dot growth...

Monochrome and polychrome color proofs with low optical dot growth...

Process for preparing images on tonable, light-sensitive layers

Process for making images employing a toner which has a tackiness t...

Image transfer layers

Process for preparation of images on tonable light-sensitive layers