John F. Oliver

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Development processes
- Patent number 6,261,732
- Issue date Jul 17, 2001
- Xerox Corporation
- Ian D. Morrison
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development processes
- Patent number 5,998,081
- Issue date Dec 7, 1999
- Xerox Corporation
- Ian D. Morrison
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Waterfast ink jet inks containing a surfactant
- Patent number 5,833,744
- Issue date Nov 10, 1998
- Xerox Corporation
- Marcel Philippe Breton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Photochromic electrostatic toner compositions
- Patent number 5,759,729
- Issue date Jun 2, 1998
- Xerox Corporation
- Trevor I. Martin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for embedding and recovering machine-readable information
- Patent number 5,710,420
- Issue date Jan 20, 1998
- Xerox Corporation
- Trevor I. Martin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink compositions with liposomes containing photochromic compounds
- Patent number 5,633,109
- Issue date May 27, 1997
- Xerox Corporation
- Carol A. Jennings
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photochromic hot melt ink compositions
- Patent number 5,593,486
- Issue date Jan 14, 1997
- Xerox Corporation
- John F. Oliver
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Photochromic microemulsion ink compositions
- Patent number 5,551,973
- Issue date Sep 3, 1996
- Xerox Corporation
- John F. Oliver
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystalline microemulsion ink compositions
- Patent number 5,492,559
- Issue date Feb 20, 1996
- Xerox Corporation
- John F. Oliver
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coated receiver sheets
- Patent number 5,270,103
- Issue date Dec 14, 1993
- Xerox Corporation
- John F. Oliver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Self-cleaning carbonless paper
- Patent number 5,223,473
- Issue date Jun 29, 1993
- Xerox Corporation
- John F. Oliver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Carbonless paper for electrostatic imaging processes
- Patent number 5,212,040
- Issue date May 18, 1993
- Xerox Corporation
- David J. Sanders
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Twin ply papers for ink jet processes
- Patent number 4,734,336
- Issue date Mar 29, 1988
- Xerox Corporation
- John F. Oliver
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

John F. Oliver

Person

Patents Grantslast 30 patents

Development processes

Development processes

Waterfast ink jet inks containing a surfactant

Photochromic electrostatic toner compositions

Method for embedding and recovering machine-readable information

Ink compositions with liposomes containing photochromic compounds

Photochromic hot melt ink compositions

Photochromic microemulsion ink compositions

Liquid crystalline microemulsion ink compositions

Coated receiver sheets

Self-cleaning carbonless paper

Carbonless paper for electrostatic imaging processes

Twin ply papers for ink jet processes