Valdis Mikelsons

Person

Mendota Heights, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrostatic color imaging paper with an instrinsic release dielec...
- Patent number 5,932,321
- Issue date Aug 3, 1999
- Minnesota Mining and Manufacturing Company
- John F. Eisele
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid toners with hydrocarbon solvents
- Patent number 5,919,866
- Issue date Jul 6, 1999
- Minnesota Mining and Manufacturing Company
- Prabhakara S. Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing liquid toners with hydrocarbon solvents
- Patent number 5,753,763
- Issue date May 19, 1998
- Minnesota Mining and Manufacturing Company
- Prabhakara S. Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrostatic color imaging paper with an intrinsic release dielect...
- Patent number 5,702,803
- Issue date Dec 30, 1997
- Minnesota Mining and Manufacturing Company
- John F. Eisele
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus having improved image transfer characteristics...
- Patent number 5,650,253
- Issue date Jul 22, 1997
- Minnesota Mining and Manufacturing Company
- James A. Baker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid toners with hydrocarbon solvents
- Patent number 5,604,070
- Issue date Feb 18, 1997
- Minnesota Mining and Manufacturing Company
- Prabhakara S. Rao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid toners from soluble polymeric dispersants with reactive groups
- Patent number 5,482,809
- Issue date Jan 9, 1996
- Minnesota Mining and Manufacturing Company
- S. Prabhakara Rao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner developed electrostatic imaging process for outdoor signs
- Patent number 5,262,259
- Issue date Nov 16, 1993
- Minnesota Mining and Manufacturing Company
- Hsin-hsin Chou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Endless belt development electrode for electrographic image
- Patent number 4,907,532
- Issue date Mar 13, 1990
- Minnesota Mining and Manufacturing Company
- Valdis Mikelsons
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation absorbing surfaces
- Patent number 4,582,111
- Issue date Apr 15, 1986
- Minnesota Mining and Manufacturing Company
- Robert D. Kuehn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Imageable material with radiation absorbing microstructured layers...
- Patent number 4,426,437
- Issue date Jan 17, 1984
- Minnesota Mining and Manufacturing Company
- Richard S. Fisch
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Radiation absorbing surfaces
- Patent number 4,396,643
- Issue date Aug 2, 1983
- Minnesota Mining and Manufacturing Company
- Robert D. Kuehn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transfer, encapsulating, and fixing of toner images
- Patent number 4,337,303
- Issue date Jun 29, 1982
- Minnesota Mining and Manufacturing Company
- Melville R. V. Sahyun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for providing an electrical charge pattern on the insulative...
- Patent number 4,331,753
- Issue date May 25, 1982
- Minnesota Mining and Manufacturing Company
- Valdis Mikelsons
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for forming a microstructured transmission and reflectance...
- Patent number 4,252,843
- Issue date Feb 24, 1981
- Minnesota Mining and Manufacturing Company
- Gary L. Dorer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Microstructured transmission and reflectance modifying coating
- Patent number 4,190,321
- Issue date Feb 26, 1980
- Minnesota Mining and Manufacturing Company
- Gary L. Dorer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Process for treating aluminum and aluminum alloy surfaces
- Patent number 4,149,912
- Issue date Apr 17, 1979
- Minnesota Mining and Manufacturing Company
- Kathryn L. Craighead
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of coating aluminum substrates
- Patent number 4,054,467
- Issue date Oct 18, 1977
- Minnesota Mining and Manufacturing Company
- Valdis Mikelsons
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Coated aluminum substrates
- Patent number 3,975,197
- Issue date Aug 17, 1976
- Minnesota Mining and Manufacturing Company
- Valdis Mikelsons
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Valdis Mikelsons

Person

Patents Grantslast 30 patents

Electrostatic color imaging paper with an instrinsic release dielec...

Liquid toners with hydrocarbon solvents

Process for preparing liquid toners with hydrocarbon solvents

Electrostatic color imaging paper with an intrinsic release dielect...

Method and apparatus having improved image transfer characteristics...

Liquid toners with hydrocarbon solvents

Liquid toners from soluble polymeric dispersants with reactive groups

Toner developed electrostatic imaging process for outdoor signs

Endless belt development electrode for electrographic image

Radiation absorbing surfaces

Imageable material with radiation absorbing microstructured layers...

Radiation absorbing surfaces

Transfer, encapsulating, and fixing of toner images

Method for providing an electrical charge pattern on the insulative...

Process for forming a microstructured transmission and reflectance...

Microstructured transmission and reflectance modifying coating

Process for treating aluminum and aluminum alloy surfaces

Method of coating aluminum substrates

Coated aluminum substrates