Donald L. Swihart

Person

Stillwater, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous processing method for flexographic printing plates
- Patent number 10,935,887
- Issue date Mar 2, 2021
- MIRACLON CORPORATION
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aqueous processing method for flexographic printing plates
- Patent number 10,642,157
- Issue date May 5, 2020
- MIRACLON CORPORATION
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Aqueous processing method for flexographic printing plates
- Patent number 10,324,378
- Issue date Jun 18, 2019
- MIRACLON CORPORATION
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser-generated ultraviolet radiation mask
- Patent number 6,962,765
- Issue date Nov 8, 2005
- Kodak Polychrome Graphics LLC
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hybrid proofing method
- Patent number 6,737,204
- Issue date May 18, 2004
- Kodak Polychrome Graphics, LLC
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES
- Publication number 20200241422
- Publication date Jul 30, 2020
- MIRACLON CORPORATION
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES
- Publication number 20190278183
- Publication date Sep 12, 2019
- MIRACLON CORPORATION
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES
- Publication number 20180004092
- Publication date Jan 4, 2018
- Donald L. Swihart
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AQUEOUS PROCESSING SYSTEM FOR FLEXOGRAPHIC PRINTING PLATES
- Publication number 20180004090
- Publication date Jan 4, 2018
- Donald L. Swihart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laser-generated ultraviolet radiation mask
- Publication number 20050085385
- Publication date Apr 21, 2005
- Donald L. Swihart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Scaling factor tools
- Publication number 20030112453
- Publication date Jun 19, 2003
- Imation Corp.
- Donald L. Swihart
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Hybrid proofing method
- Publication number 20030068569
- Publication date Apr 10, 2003
- Donald L. Swihart
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Donald L. Swihart

Person

Patents Grantslast 30 patents

Aqueous processing method for flexographic printing plates

Aqueous processing method for flexographic printing plates

Aqueous processing method for flexographic printing plates

Laser-generated ultraviolet radiation mask

Hybrid proofing method

Patents Applicationslast 30 patents

AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES

AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES

AQUEOUS PROCESSING METHOD FOR FLEXOGRAPHIC PRINTING PLATES

AQUEOUS PROCESSING SYSTEM FOR FLEXOGRAPHIC PRINTING PLATES

Laser-generated ultraviolet radiation mask

Scaling factor tools

Hybrid proofing method