Stephan V. DRAPPEL

Person

Mississauga, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Phase change inks containing wax-soluble near-infrared dyes
- Patent number 9,738,811
- Issue date Aug 22, 2017
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bis-ureas as amorphous materials for phase-change ink
- Patent number 9,422,440
- Issue date Aug 23, 2016
- Xerox Corporation
- Naveen Chopra
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Boron subphthalocyanine compounds and method of making
- Patent number 9,394,319
- Issue date Jul 19, 2016
- Xerox Corporation
- Jeffrey H. Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Colorant compounds
- Patent number 9,309,410
- Issue date Apr 12, 2016
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change inks
- Patent number 9,228,097
- Issue date Jan 5, 2016
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dye compounds, method of making the compounds and ink composition e...
- Patent number 9,193,869
- Issue date Nov 24, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change ink containing polyester for improved image robustness
- Patent number 9,193,883
- Issue date Nov 24, 2015
- Xerox Corporation
- Barkev Keoshkerian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photochromic phase change ink compositions
- Patent number 9,109,131
- Issue date Aug 18, 2015
- Xerox Corporation
- Gabriel Iftime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Curable solid inks containing cyclohexyl-based crystalline gellants
- Patent number 9,096,767
- Issue date Aug 4, 2015
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Crystalline compounds for phase change inks
- Patent number 9,056,998
- Issue date Jun 16, 2015
- Xerox Corporation
- Adela Goredema
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change ink components and methods of making the same
- Patent number 9,051,486
- Issue date Jun 9, 2015
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Undercoat composition for ink jet printing
- Patent number 9,005,708
- Issue date Apr 14, 2015
- Xerox Corporation
- James D. Mayo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Low polarity nano silver gels
- Patent number 9,005,484
- Issue date Apr 14, 2015
- Xerox Corporation
- Marcel P. Breton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Overcoat composition for ink jet printing
- Patent number 8,999,444
- Issue date Apr 7, 2015
- Xerox Corporation
- James D. Mayo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Boron subphthalocyanine compounds and method of making
- Patent number 8,981,088
- Issue date Mar 17, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phase change ink containing ethylene vinyl acetate
- Patent number 8,974,047
- Issue date Mar 10, 2015
- Xerox Corporation
- Salma Falah Toosi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phase change ink compositions comprising diurethanes as amorphous m...
- Patent number 8,961,673
- Issue date Feb 24, 2015
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Reversible polymer composition
- Patent number 8,952,094
- Issue date Feb 10, 2015
- Xerox Corporation
- James D. Mayo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phase change inks
- Patent number 8,920,551
- Issue date Dec 30, 2014
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solid or phase change inks with improved properties
- Patent number 8,915,993
- Issue date Dec 23, 2014
- Xerox Corporation
- Stephan V. Drappel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dye compound and method of making the compound
- Patent number 8,884,012
- Issue date Nov 11, 2014
- Xerox Corporation
- Jeffrey H. Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low molecular weight amide gellants and methods for making the same
- Patent number 8,882,256
- Issue date Nov 11, 2014
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blends of semi-crystalline materials for inks for direct-to-paper p...
- Patent number 8,851,648
- Issue date Oct 7, 2014
- Xerox Corporation
- Stephan V. Drappel
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Phase change ink
- Patent number 8,840,232
- Issue date Sep 23, 2014
- Xerox Corporation
- Kentaro Morimitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Colored polysiloxanes
- Patent number 8,841,472
- Issue date Sep 23, 2014
- Xerox Corporation
- Jeffery H Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid ink compositions comprising crystalline-amorphous mixtures
- Patent number 8,833,917
- Issue date Sep 16, 2014
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorescent phase change ink compositions
- Patent number 8,827,393
- Issue date Sep 9, 2014
- Xerox Corporation
- Gabriel Iftime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solid inks comprising liquid crystalline materials
- Patent number 8,815,000
- Issue date Aug 26, 2014
- Xerox Corporation
- Guerino G. Sacripante
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ink for digital offset printing applications
- Patent number 8,771,787
- Issue date Jul 8, 2014
- Xerox Corporation
- Marcel P. Breton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solid ink compositions comprising crystalline-amorphous mixtures
- Patent number 8,747,535
- Issue date Jun 10, 2014
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
BIS-UREAS AS AMORPHOUS MATERIALS FOR PHASE-CHANGE INK
- Publication number 20150159033
- Publication date Jun 11, 2015
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL CRYSTALLINE COMPOUNDS FOR PHASE CHANGE INKS
- Publication number 20150105579
- Publication date Apr 16, 2015
- Xerox Corporation
- ADELA GOREDEMA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING
- Publication number 20150065713
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING
- Publication number 20150065729
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phase Change Inks
- Publication number 20150065620
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Colorant Compounds
- Publication number 20150065697
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHASE CHANGE INKS CONTAINING WAX-SOLUBLE NEAR-INFRARED DYES
- Publication number 20150056420
- Publication date Feb 26, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DYE COMPOUNDS, METHOD OF MAKING THE COMPOUNDS AND INK COMPOSITION E...
- Publication number 20150057394
- Publication date Feb 26, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phase Change Ink Containing Polyester For Improved Image Robustness
- Publication number 20140368588
- Publication date Dec 18, 2014
- Barkev Keoshkerian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REVERSIBLE POLYMER COMPOSITION
- Publication number 20140357783
- Publication date Dec 4, 2014
- Xerox Corporation
- James D. MAYO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
UNDERCOAT COMPOSITION FOR INK JET PRINTING
- Publication number 20140354730
- Publication date Dec 4, 2014
- James D. MAYO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
OVERCOAT COMPOSITION FOR INK JET PRINTING
- Publication number 20140354742
- Publication date Dec 4, 2014
- Xerox Corporation
- James D. MAYO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Solid Or Phase Change Inks With Improved Properties
- Publication number 20140338563
- Publication date Nov 20, 2014
- Stephan V. Drappel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SOLID INKS COMPRISING LIQUID CRYSTALLINE MATERIALS
- Publication number 20140225956
- Publication date Aug 14, 2014
- Xerox Corporation
- Guerino G. Sacripante
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORESCENT PHASE CHANGE INK COMPOSITIONS
- Publication number 20140198143
- Publication date Jul 17, 2014
- Xerox Corporation
- Gabriel Iftime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PHOTOCHROMIC PHASE CHANGE INK COMPOSITIONS
- Publication number 20140198167
- Publication date Jul 17, 2014
- Xerox Corporation
- Gabriel Iftime
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Phase Change Ink Containing Ethylene Vinyl Acetate
- Publication number 20140146114
- Publication date May 29, 2014
- Xerox Corporation
- Salma Falah Toosi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CURABLE SOLID INKS CONTAINING CYCLOHEXYL-BASED CRYSTALLINE GELLANTS
- Publication number 20140123873
- Publication date May 8, 2014
- Xerox Corporation
- Naveen CHOPRA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLENDS OF SEMI-CRYSTALLINE MATERIALS FOR INKS FOR DIRECT-TO-PAPER P...
- Publication number 20140078227
- Publication date Mar 20, 2014
- Xerox Corporation
- STEPHAN V. DRAPPEL
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME
- Publication number 20140041546
- Publication date Feb 13, 2014
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LOW MOLECULAR WEIGHT AMIDE GELLANTS AND METHODS FOR MAKING THE SAME
- Publication number 20130328980
- Publication date Dec 12, 2013
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INK FOR DIGITAL OFFSET PRINTING APPLICATIONS
- Publication number 20130309397
- Publication date Nov 21, 2013
- Palo Alto Research Center Incorporated
- Marcel P. Breton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PHASE CHANGE INK COMPOSITIONS COMPRISING AROMATIC ETHERS
- Publication number 20130284058
- Publication date Oct 31, 2013
- Xerox Corporation
- Kentaro Morimitsu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHASE CHANGE INK COMPOSITIONS COMPRISING DIURETHANES AS AMORPHOUS M...
- Publication number 20130284059
- Publication date Oct 31, 2013
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Colorants
- Publication number 20130184388
- Publication date Jul 18, 2013
- Xerox Corporation
- Jeffery H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Colored Polysiloxanes
- Publication number 20130150571
- Publication date Jun 13, 2013
- Xerox Corporation
- Jeffery H. Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME
- Publication number 20120291663
- Publication date Nov 22, 2012
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SOLID INK COMPOSITIONS COMPRISING CRYSTALLINE-AMORPHOUS MIXTURES
- Publication number 20120274700
- Publication date Nov 1, 2012
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHASE CHANGE INKS AND METHODS OF MAKING THE SAME
- Publication number 20120272862
- Publication date Nov 1, 2012
- Xerox Corporation
- Naveen Chopra
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME
- Publication number 20120272860
- Publication date Nov 1, 2012
- Xerox Corporation
- Jennifer L. Belelie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Stephan V. DRAPPEL

Person

Patents Grantslast 30 patents

Phase change inks containing wax-soluble near-infrared dyes

Bis-ureas as amorphous materials for phase-change ink

Boron subphthalocyanine compounds and method of making

Colorant compounds

Phase change inks

Dye compounds, method of making the compounds and ink composition e...

Phase change ink containing polyester for improved image robustness

Photochromic phase change ink compositions

Curable solid inks containing cyclohexyl-based crystalline gellants

Crystalline compounds for phase change inks

Phase change ink components and methods of making the same

Undercoat composition for ink jet printing

Low polarity nano silver gels

Overcoat composition for ink jet printing

Boron subphthalocyanine compounds and method of making

Phase change ink containing ethylene vinyl acetate

Phase change ink compositions comprising diurethanes as amorphous m...

Reversible polymer composition

Phase change inks

Solid or phase change inks with improved properties

Dye compound and method of making the compound

Low molecular weight amide gellants and methods for making the same

Blends of semi-crystalline materials for inks for direct-to-paper p...

Phase change ink

Colored polysiloxanes

Solid ink compositions comprising crystalline-amorphous mixtures

Fluorescent phase change ink compositions

Solid inks comprising liquid crystalline materials

Ink for digital offset printing applications

Solid ink compositions comprising crystalline-amorphous mixtures

Patents Applicationslast 30 patents

BIS-UREAS AS AMORPHOUS MATERIALS FOR PHASE-CHANGE INK

NOVEL CRYSTALLINE COMPOUNDS FOR PHASE CHANGE INKS

BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING

BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING

Phase Change Inks

Colorant Compounds

PHASE CHANGE INKS CONTAINING WAX-SOLUBLE NEAR-INFRARED DYES

DYE COMPOUNDS, METHOD OF MAKING THE COMPOUNDS AND INK COMPOSITION E...

Phase Change Ink Containing Polyester For Improved Image Robustness

REVERSIBLE POLYMER COMPOSITION

UNDERCOAT COMPOSITION FOR INK JET PRINTING

OVERCOAT COMPOSITION FOR INK JET PRINTING

Solid Or Phase Change Inks With Improved Properties

SOLID INKS COMPRISING LIQUID CRYSTALLINE MATERIALS

FLUORESCENT PHASE CHANGE INK COMPOSITIONS

PHOTOCHROMIC PHASE CHANGE INK COMPOSITIONS

Phase Change Ink Containing Ethylene Vinyl Acetate

CURABLE SOLID INKS CONTAINING CYCLOHEXYL-BASED CRYSTALLINE GELLANTS

BLENDS OF SEMI-CRYSTALLINE MATERIALS FOR INKS FOR DIRECT-TO-PAPER P...

PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME

LOW MOLECULAR WEIGHT AMIDE GELLANTS AND METHODS FOR MAKING THE SAME

INK FOR DIGITAL OFFSET PRINTING APPLICATIONS

PHASE CHANGE INK COMPOSITIONS COMPRISING AROMATIC ETHERS

PHASE CHANGE INK COMPOSITIONS COMPRISING DIURETHANES AS AMORPHOUS M...

Colorants

Colored Polysiloxanes

PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME

SOLID INK COMPOSITIONS COMPRISING CRYSTALLINE-AMORPHOUS MIXTURES

PHASE CHANGE INKS AND METHODS OF MAKING THE SAME

PHASE CHANGE INK COMPONENTS AND METHODS OF MAKING THE SAME