with a lactone or lactam ring

Industry

CPC
B41M5/145

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES COLOUR PRINTING B41M5/00Duplicating or marking methods Sheet materials for use therein

Current Industry

B41M5/145with a lactone or lactam ring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Colour-forming materials, contact recording devices and pressure re...
- Patent number 9,604,485
- Issue date Mar 28, 2017
- Active Device Development Limited
- Bryan Greener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Scratch color-developable ink and invisible information printed sheet
- Patent number 8,283,285
- Issue date Oct 9, 2012
- Mitsubishi Paper Mills Limited
- Hisashi Wakasugi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Coating compositions for marking substrates
- Patent number 8,101,544
- Issue date Jan 24, 2012
- Datalase Ltd.
- Karen O'Donoghue
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Imaging system
- Patent number 7,504,360
- Issue date Mar 17, 2009
- Zink Imaging, Inc.
- Peter K. Chu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dye complexes and use thereof in imaging members and methods
- Patent number 7,282,317
- Issue date Oct 16, 2007
- Zink Imaging, LLC
- Richard M. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dyes and use thereof in thermal imaging members and methods
- Patent number 7,279,264
- Issue date Oct 9, 2007
- Zink Imaging, LLC
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Latent image developing systems and devices
- Patent number 7,265,077
- Issue date Sep 4, 2007
- Bryan A. Netsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for the preparation of novel dyes for use in imaging members
- Patent number 7,220,868
- Issue date May 22, 2007
- Zink Imaging, LLC
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imaging system
- Patent number 7,176,161
- Issue date Feb 13, 2007
- Zink Imaging, LLC
- Peter K. Chu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image developing device
- Patent number 7,087,265
- Issue date Aug 8, 2006
- Bryan A. Netsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dyes and use thereof in imaging members and methods
- Patent number 7,008,759
- Issue date Mar 7, 2006
- Polaroid Corporation
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dyes
- Patent number 6,951,952
- Issue date Oct 4, 2005
- Polaroid Corporation
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation process for manufacture and purification of mixtures of...
- Patent number 6,635,602
- Issue date Oct 21, 2003
- Ciba Specialty Chemicals Corporation
- James Philip Taylor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monophase solid solutions comprising a plurality of color former co...
- Patent number 6,566,302
- Issue date May 20, 2003
- Ciba Specialty Chemicals Corporation
- James Philip Taylor
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluorene compounds
- Patent number 6,395,681
- Issue date May 28, 2002
- Appleton Papers Inc.
- Seishi Ikegami
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Record material
- Patent number 6,310,002
- Issue date Oct 30, 2001
- Appleton Papers Inc.
- Michael Curley Krzoska
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color former composition and microcapsules containing the composition
- Patent number 6,217,643
- Issue date Apr 17, 2001
- ESCO Company
- Francis R. Kearney
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color former mixture
- Patent number 6,143,904
- Issue date Nov 7, 2000
- Ciba Specialty Chemicals Corporation
- Rudolf Zink
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pressure-sensitive record materials
- Patent number 6,071,852
- Issue date Jun 6, 2000
- Carrs Paper Limited
- Victor G. Atkinson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Scratch card, and method and apparatus for validation of the same
- Patent number 6,047,964
- Issue date Apr 11, 2000
- Spectra Science Corporation
- Nabil M Lawandy
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Carbonless pressure-sensitive copying paper
- Patent number 5,880,064
- Issue date Mar 9, 1999
- Mitsubishi Paper Mills Ltd.
- Nobuhiro Kagota
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluoran compounds, intermediates and color forming recording materials
- Patent number 5,739,078
- Issue date Apr 14, 1998
- Nippon Soda Co., Ltd.
- Mitsuhiro Yanagita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalide compound and recording material using the same
- Patent number 5,728,832
- Issue date Mar 17, 1998
- Fuji Photo Film Co., Ltd.
- Koji Wariishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indolylazaphthalides and recording materials containing the same
- Patent number 5,691,271
- Issue date Nov 25, 1997
- Fuji Photo Film Co., Ltd.
- Naoto Yanagihara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color former mixture
- Patent number 5,681,791
- Issue date Oct 28, 1997
- Ciba-Geigy Corporation
- Rudolf Zink
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phthalide compound and a near infrared absorber and a recording mat...
- Patent number 5,627,287
- Issue date May 6, 1997
- Yamamoto Chemicals, Inc.
- Hiroyuki Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pressure-sensitive recording material which comprises natural oils...
- Patent number 5,552,365
- Issue date Sep 3, 1996
- Bayer Aktiengesellschaft
- Horst Berneth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Bislactones
- Patent number 5,468,855
- Issue date Nov 21, 1995
- Ciba-Geigy Corporation
- Rudolf Zink
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal modifications of 2-m-toluidino-3-methyl-6-di-n-butylaminofl...
- Patent number 5,438,032
- Issue date Aug 1, 1995
- Yamamoto Chemicals, Inc.
- Shigeo Fujita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromogenic lactam compounds, their preparation and their use
- Patent number 5,426,192
- Issue date Jun 20, 1995
- Ciba-Geigy Corporation
- Hans Baumann
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Colour-Forming Materials, Contact Recording Devices and Pressure Re...
- Publication number 20150283839
- Publication date Oct 8, 2015
- ACTIVE DEVICE DEVELOPMENT LIMITED
- Bryan Greener
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL
- Publication number 20120100988
- Publication date Apr 26, 2012
- TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
- Tsung-Tien KUO
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL
- Publication number 20120015174
- Publication date Jan 19, 2012
- TAIWAN HOPAX CHEMICALS MFG. CO., LTD.
- Tsung-Tien KUO
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
SCRATCH COLOR-DEVELOPABLE INK AND INVISIBLE INFORMATION PRINTED SHEET
- Publication number 20100021702
- Publication date Jan 28, 2010
- MITSUBISHI PAPER INK MFG. CO., LTD.
- Hisashi Wakasugi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGING SYSTEM
- Publication number 20100016154
- Publication date Jan 21, 2010
- Zink Imaging, Inc.
- Peter K. CHU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Coating Compositions for Marking Substrates
- Publication number 20080207444
- Publication date Aug 28, 2008
- Karen O'Donoghue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL DYES AND USE THEREOF IN THERMAL IMAGING MEMBERS AND METHODS
- Publication number 20080058524
- Publication date Mar 6, 2008
- Zink Imaging, LLC
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL DYE COMPLEXES AND USE THEREOF IN IMAGING MEMBERS AND METHODS
- Publication number 20080058525
- Publication date Mar 6, 2008
- Zink Imaging, LLC
- Richard M. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF NOVEL DYES FOR USE IN IMAGING MEMBERS
- Publication number 20070224552
- Publication date Sep 27, 2007
- Zink Imaging, LLC
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Imaging system
- Publication number 20070123421
- Publication date May 31, 2007
- Zink Imaging, LLC
- Peter K. Chu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the preparation of novel dyes for use in imaging members
- Publication number 20060234143
- Publication date Oct 19, 2006
- Zink Imaging, LLC
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dyes and use thereof in imaging members and methods
- Publication number 20040204317
- Publication date Oct 14, 2004
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dyes and use thereof in imaging members and methods
- Publication number 20040191668
- Publication date Sep 30, 2004
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dyes
- Publication number 20040176617
- Publication date Sep 9, 2004
- Kap-Soo Cheon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Imaging system
- Publication number 20040176248
- Publication date Sep 9, 2004
- Peter K. Chu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel dye complexes and use thereof in imaging members and methods
- Publication number 20040171817
- Publication date Sep 2, 2004
- Richard M. Allen
- C07 - ORGANIC CHEMISTRY

with a lactone or lactam ring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Colour-forming materials, contact recording devices and pressure re...

Scratch color-developable ink and invisible information printed sheet

Coating compositions for marking substrates

Imaging system

Dye complexes and use thereof in imaging members and methods

Dyes and use thereof in thermal imaging members and methods

Latent image developing systems and devices

Process for the preparation of novel dyes for use in imaging members

Imaging system

Image developing device

Dyes and use thereof in imaging members and methods

Dyes

Preparation process for manufacture and purification of mixtures of...

Monophase solid solutions comprising a plurality of color former co...

Fluorene compounds

Record material

Color former composition and microcapsules containing the composition

Color former mixture

Pressure-sensitive record materials

Scratch card, and method and apparatus for validation of the same

Carbonless pressure-sensitive copying paper

Fluoran compounds, intermediates and color forming recording materials

Phthalide compound and recording material using the same

Indolylazaphthalides and recording materials containing the same

Color former mixture

Phthalide compound and a near infrared absorber and a recording mat...

Pressure-sensitive recording material which comprises natural oils...

Bislactones

Crystal modifications of 2-m-toluidino-3-methyl-6-di-n-butylaminofl...

Chromogenic lactam compounds, their preparation and their use

Patents Applicationslast 30 patents

Colour-Forming Materials, Contact Recording Devices and Pressure Re...

NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL

NOTE PAD CONTAINING CARBONLESS COLOR-DEVELOPING MATERIAL

SCRATCH COLOR-DEVELOPABLE INK AND INVISIBLE INFORMATION PRINTED SHEET

IMAGING SYSTEM

Coating Compositions for Marking Substrates

NOVEL DYES AND USE THEREOF IN THERMAL IMAGING MEMBERS AND METHODS

NOVEL DYE COMPLEXES AND USE THEREOF IN IMAGING MEMBERS AND METHODS

PROCESS FOR THE PREPARATION OF NOVEL DYES FOR USE IN IMAGING MEMBERS

Imaging system

Process for the preparation of novel dyes for use in imaging members

Novel dyes and use thereof in imaging members and methods

Novel dyes and use thereof in imaging members and methods

Novel dyes

Imaging system

Novel dye complexes and use thereof in imaging members and methods