Leonard J. Stulc

Person

Shafer Township, Chisago County, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dry toner blended with wax
- Patent number 7,354,687
- Issue date Apr 8, 2008
- Samsung Electronics Company
- Leonard Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dry toner comprising entrained wax
- Patent number 7,318,987
- Issue date Jan 15, 2008
- Samsung Electronics Company
- Charles W. Simpson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dry toner comprising wax
- Patent number 7,306,886
- Issue date Dec 11, 2007
- Samsung Electronics Company
- Gay L. Herman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermediate transfer member for carrying intermediate electrophoto...
- Patent number 7,106,997
- Issue date Sep 12, 2006
- Samsung Electronics Co., Ltd.
- Leonard Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organosols comprising a chromophore, methods and uses
- Patent number 7,018,768
- Issue date Mar 28, 2006
- Samsung Electronics Company
- Leonard J. Stulc
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid toners comprising organic pigments and methods
- Patent number 7,018,769
- Issue date Mar 28, 2006
- Samsung Electronics Company
- Leonard J. Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermediate transfer member for electrophotographic process
- Patent number 6,887,558
- Issue date May 3, 2005
- Samsung Electronics Co., Ltd.
- Charles W. Simpson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Seamless drying belt for electrophotographic process
- Patent number 6,832,064
- Issue date Dec 14, 2004
- Samsung Electronics Co., Ltd.
- Charles W. Simpson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Release layers and compositions for forming the same
- Patent number 6,342,324
- Issue date Jan 29, 2002
- Imation Corp.
- Minyu Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Top coats for shoot and run printing plates
- Patent number 5,939,237
- Issue date Aug 17, 1999
- Imation Corp.
- James P. Gardner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Shoot and run printing materials
- Patent number 5,552,260
- Issue date Sep 3, 1996
- Minnesota Mining and Manufacturing Company
- Dennis E. Vogel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation-sensitive adducts comprising diazonium cations, quaternar...
- Patent number 5,527,655
- Issue date Jun 18, 1996
- Minnesota Mining and Manufacturing Company
- James A. Bonham
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for making shoot and run printing plates
- Patent number 5,506,090
- Issue date Apr 9, 1996
- Minnesota Mining and Manufacturing Company
- James P. Gardner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Shoot and run printing materials
- Patent number 5,395,734
- Issue date Mar 7, 1995
- Minnesota Mining and Manufacturing Company
- Dennis E. Vogel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Dry toner blended with wax
- Publication number 20060093938
- Publication date May 4, 2006
- Leonard Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dry toner comprising entrained wax
- Publication number 20060093939
- Publication date May 4, 2006
- Charles W. Simpson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dry toner comprising wax
- Publication number 20060093940
- Publication date May 4, 2006
- Gay L. Herman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black colorant compound and methods of making and using same
- Publication number 20050284334
- Publication date Dec 29, 2005
- Leonard J. Stulc
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid toners comprising organic pigments and methods
- Publication number 20050069803
- Publication date Mar 31, 2005
- Leonard J. Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black colorant compound and methods of making and using same
- Publication number 20050066454
- Publication date Mar 31, 2005
- Leonard J. Stulc
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ionically complexed colorants and methods of making and using same
- Publication number 20050066853
- Publication date Mar 31, 2005
- Leonard J. Stulc
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Organosols comprising a chromophore, methods and uses
- Publication number 20040265724
- Publication date Dec 30, 2004
- Leonard J. Stulc
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Intermediate transfer member for carrying intermediate electrophoto...
- Publication number 20040142271
- Publication date Jul 22, 2004
- Samsung Electronics Co. Ltd.
- Leonard Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image transfer belt having a polymeric coating on a conductive subs...
- Publication number 20040086305
- Publication date May 6, 2004
- Samsung Electronics Co. Ltd.
- Leonard Stulc
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Novel intermediate transfer member for electrophotographic process
- Publication number 20030087175
- Publication date May 8, 2003
- Samsung Electronics Co. Ltd.
- Charles W. Simpson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Seamless drying belt for electrophotographic process
- Publication number 20020122948
- Publication date Sep 5, 2002
- Samsung.
- Charles W. Simpson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Leonard J. Stulc

Person

Patents Grantslast 30 patents

Dry toner blended with wax

Dry toner comprising entrained wax

Dry toner comprising wax

Intermediate transfer member for carrying intermediate electrophoto...

Organosols comprising a chromophore, methods and uses

Liquid toners comprising organic pigments and methods

Intermediate transfer member for electrophotographic process

Seamless drying belt for electrophotographic process

Release layers and compositions for forming the same

Top coats for shoot and run printing plates

Shoot and run printing materials

Radiation-sensitive adducts comprising diazonium cations, quaternar...

Process for making shoot and run printing plates

Shoot and run printing materials

Patents Applicationslast 30 patents

Dry toner blended with wax

Dry toner comprising entrained wax

Dry toner comprising wax

Black colorant compound and methods of making and using same

Liquid toners comprising organic pigments and methods

Black colorant compound and methods of making and using same

Ionically complexed colorants and methods of making and using same

Organosols comprising a chromophore, methods and uses

Intermediate transfer member for carrying intermediate electrophoto...

Image transfer belt having a polymeric coating on a conductive subs...

Novel intermediate transfer member for electrophotographic process

Seamless drying belt for electrophotographic process