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characterised by the colouring agents

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GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G9/00Developers

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G03G9/122characterised by the colouring agents
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid electrophotographic ink composition
    • Patent number 11,960,241
    • Issue date Apr 16, 2024
    • Hewlett-Packard Development Company, L.P.
    • Hanit Marom Tchaicheeyan
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Printed shrink sleeves
    • Patent number 11,841,682
    • Issue date Dec 12, 2023
    • Hewlett-Packard Development Company, L.P.
    • Inna Tzomik
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Printed rigid plastic substrates
    • Patent number 11,485,127
    • Issue date Nov 1, 2022
    • HP INDIGO B.V.
    • Dafna Or-Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Varnish compositions
    • Patent number 11,333,988
    • Issue date May 17, 2022
    • HP INDIGO B.V.
    • Getahun Biadglin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid developer and image-forming method
    • Patent number 11,281,120
    • Issue date Mar 22, 2022
    • Canon Kabushiki Kaisha
    • Yuzo Tokunaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Metallic pigment particles
    • Patent number 11,236,248
    • Issue date Feb 1, 2022
    • HP INDIGO B.V.
    • Olga Kagan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid electrophotographic ink(s)
    • Patent number 11,067,914
    • Issue date Jul 20, 2021
    • HP INDIGO B.V.
    • Getahun Biadglin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Textile printing
    • Patent number 11,066,782
    • Issue date Jul 20, 2021
    • HP INDIGO B.V.
    • Dafna Or-Chen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Information processing apparatus, image forming system, information...
    • Patent number 10,990,028
    • Issue date Apr 27, 2021
    • Ricoh Company, Ltd.
    • Yuka Kanatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Methods of printing and electrostatic ink compositions
    • Patent number 10,983,452
    • Issue date Apr 20, 2021
    • HP INDIGO B.V.
    • Fernanda Orlik
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Electrophotographic ink including pearlescent pigment
    • Patent number 10,761,445
    • Issue date Sep 1, 2020
    • HP INDIGO B.V.
    • Olga Kagan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Controlling ink developer voltages
    • Patent number 10,719,037
    • Issue date Jul 21, 2020
    • HP INDIGO B.V.
    • Eric G. Nelson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,642,180
    • Issue date May 5, 2020
    • HP INDIGO B.V.
    • Biana Noikas
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Security liquid electrostatic ink composition
    • Patent number 10,620,558
    • Issue date Apr 14, 2020
    • HP INDIGO B.V.
    • Haim Cohen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid electrophotographic inks
    • Patent number 10,591,840
    • Issue date Mar 17, 2020
    • HP INDIGO B.V.
    • Michael Kokotov
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Security liquid electrostatic ink composition
    • Patent number 10,591,837
    • Issue date Mar 17, 2020
    • HP INDIGO B.V.
    • Haim Cohen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,591,838
    • Issue date Mar 17, 2020
    • HP INDIGO B.V.
    • Olga Kagan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid electrophotographic ink composition
    • Patent number 10,591,839
    • Issue date Mar 17, 2020
    • HP INDIGO B.V.
    • Gil Bar-Haim
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,545,419
    • Issue date Jan 28, 2020
    • HP INDIGO B.V.
    • Gil Bar-Haim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid developer and method of producing liquid developer
    • Patent number 10,545,424
    • Issue date Jan 28, 2020
    • Canon Kabushiki Kaisha
    • Waka Hasegawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic ink including a volatile fragrance
    • Patent number 10,514,625
    • Issue date Dec 24, 2019
    • HP INDIGO B.V.
    • Samer Farran
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,416,583
    • Issue date Sep 17, 2019
    • HP INDIGO B.V.
    • Gregory Katz
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink composition
    • Patent number 10,414,936
    • Issue date Sep 17, 2019
    • HP INDIGO B.V.
    • Emad Masoud
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,401,751
    • Issue date Sep 3, 2019
    • HP INDIGO B.V.
    • Tal Rosenthal
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic composition
    • Patent number 10,394,154
    • Issue date Aug 27, 2019
    • HP INDIGO B.V.
    • Guy Nesher
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Ink composition with pigment particles having a hydrophobic surface
    • Patent number 10,394,153
    • Issue date Aug 27, 2019
    • HP Indigo B.V.
    • Emad Masoud
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Recorded material and image forming method
    • Patent number 10,372,053
    • Issue date Aug 6, 2019
    • Canon Kabushiki Kaisha
    • Toru Kabashima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Controlling ink developer voltages
    • Patent number 10,353,320
    • Issue date Jul 16, 2019
    • HP INDIGO B.V.
    • Eric G. Nelson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Ultraviolet-sensitive finishing mark
    • Patent number 10,343,437
    • Issue date Jul 9, 2019
    • HP INDIGO B.V.
    • Gerold K. Shelton
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic ink compositions
    • Patent number 10,344,175
    • Issue date Jul 9, 2019
    • HP INDIGO B.V.
    • Biana Noikas
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION
    • Publication number 20240045351
    • Publication date Feb 8, 2024
    • Hewlett-Packard Development Company, L.P.
    • Israel PATLA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS
    • Publication number 20240012354
    • Publication date Jan 11, 2024
    • Canon Kabushiki Kaisha
    • KYOHEI KIKUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner Composition
    • Publication number 20230333495
    • Publication date Oct 19, 2023
    • Varun Sambhy
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    METHODS FOR FORMING STRUCTURED IMAGES AND RELATED ASPECTS
    • Publication number 20220291605
    • Publication date Sep 15, 2022
    • Hewlett-Packard Development Company, L.P.
    • Gideon AMIR
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC INK COMPOSITION
    • Publication number 20220206407
    • Publication date Jun 30, 2022
    • Hewlett-Packard Development Company, L.P.
    • Olga Kagan
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION
    • Publication number 20220171306
    • Publication date Jun 2, 2022
    • Hewlett-Packard Development Company, L.P.
    • Gregory Katz
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRINTED SHRINK SLEEVES
    • Publication number 20220146956
    • Publication date May 12, 2022
    • Hewlett-PackardDevelopmentCompany,L.P.
    • Inna Tzomik
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC INK COMPOSITION
    • Publication number 20220113647
    • Publication date Apr 14, 2022
    • Hewlett-Packard Development Company, L.P.
    • Gil Bar-Haim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITIONS
    • Publication number 20220066347
    • Publication date Mar 3, 2022
    • Hewlett-Packard Development Company, L.P.
    • Hanit MAROM TCHAICHEEYAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Liquid Electrophotographic Ink Composition
    • Publication number 20220043364
    • Publication date Feb 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Hanit Marom Tchaicheeyan
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    CYAN LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION
    • Publication number 20210349407
    • Publication date Nov 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Adi Mann
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION
    • Publication number 20210255561
    • Publication date Aug 19, 2021
    • Hewlett-Packard Development Company, L.P.
    • Benjamin Dayan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID DEVELOPER
    • Publication number 20210173318
    • Publication date Jun 10, 2021
    • KAO CORPORATION
    • Taiki YAMAMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PRINTED RIGID PLASTIC SUBSTRATES
    • Publication number 20210107271
    • Publication date Apr 15, 2021
    • HP INDIGO B.V.
    • Dafna Or-Chen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ELECTROSTATIC INK COMPOSITION
    • Publication number 20210048760
    • Publication date Feb 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Israel Patla
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC OVERCOAT COMPOSITION
    • Publication number 20200393776
    • Publication date Dec 17, 2020
    • Hewlett-Packard Development Company, L.P.
    • Inna Tzomik
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID DEVELOPER AND IMAGE-FORMING METHOD
    • Publication number 20200379366
    • Publication date Dec 3, 2020
    • Canon Kabushiki Kaisha
    • Yuzo Tokunaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC ACTIVE INK COMPOSITIONS
    • Publication number 20200350126
    • Publication date Nov 5, 2020
    • Hewlett-Packard Development Company, L.P.
    • Getahun Biadglin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS, IMAGE FORMING SYSTEM, INFORMATION...
    • Publication number 20200278618
    • Publication date Sep 3, 2020
    • Yuka KANATANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC INK(S)
    • Publication number 20200192234
    • Publication date Jun 18, 2020
    • HP INDIGO B.V.
    • Ariel HAGEGE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC COMPOSITION
    • Publication number 20200159141
    • Publication date May 21, 2020
    • HP INDIGO B.V.
    • Gilad Noy
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK(S)
    • Publication number 20200081363
    • Publication date Mar 12, 2020
    • HP INDIGO B.V.
    • Getahun Biadglin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ULTRAVIOLET-SENSITIVE FINISHING MARK
    • Publication number 20190315143
    • Publication date Oct 17, 2019
    • HP INDIGO B.V.
    • Gerold K. Shelton
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ULTRAVIOLET-SENSITIVE FINISHING MARK
    • Publication number 20190315142
    • Publication date Oct 17, 2019
    • HP INDIGO B.V.
    • Gerold K. Shelton
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SECURITY LIQUID ELECTROSTATIC INK COMPOSITION
    • Publication number 20190294069
    • Publication date Sep 26, 2019
    • HP INDIGO B.V.
    • Haim Cohen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONTROLLING INK DEVELOPER VOLTAGES
    • Publication number 20190286015
    • Publication date Sep 19, 2019
    • HP INDIGO B.V.
    • Eric G. Nelson
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID DEVELOPER AND METHOD FOR MANUFACTURING LIQUID DEVELOPER
    • Publication number 20190271929
    • Publication date Sep 5, 2019
    • Canon Kabushiki Kaisha
    • Jun Shirakawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WHITE LIQUID DEVELOPER AND PRODUCTION METHOD THEREFOR, AND PRINTED...
    • Publication number 20190163082
    • Publication date May 30, 2019
    • TOYO INK SC HOLDINGS CO., LTD
    • Toshihiro TETSUKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK COMPOSITION
    • Publication number 20190119512
    • Publication date Apr 25, 2019
    • HP INDIGO B.V.
    • Gil Bar-Haim
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID DEVELOPER AND METHOD FOR PRODUCING LIQUID DEVELOPER
    • Publication number 20190107794
    • Publication date Apr 11, 2019
    • Canon Kabushiki Kaisha
    • Yuzo Tokunaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY