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having also the other nitrogen atom doubly-bound to a carbon atom
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Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
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C07C251/88
having also the other nitrogen atom doubly-bound to a carbon atom
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Multilayer phase difference plate, polarizing plate, and image disp...
Patent number
12,038,650
Issue date
Jul 16, 2024
Zeon Corporation
Masakazu Saito
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Polymerizable compound and optically anisotropic object
Patent number
11,261,378
Issue date
Mar 1, 2022
DIC Corporation
Masahiro Horiguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Process for production of hydrazine hydrate
Patent number
11,225,413
Issue date
Jan 18, 2022
Council of Scientific and Industrial Research
Pradeep Kumar Mamidpelliwar
C07 - ORGANIC CHEMISTRY
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Polymerizable compound and optically anisotropic body
Patent number
10,919,870
Issue date
Feb 16, 2021
DIC Corporation
Masahiro Horiguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Polymerizable compound and optically anisotropic body
Patent number
10,723,952
Issue date
Jul 28, 2020
DIC Corporation
Masahiro Horiguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
10,392,343
Issue date
Aug 27, 2019
ZEON CORPORATION
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
10,329,247
Issue date
Jun 25, 2019
Zeon Corporation
Kei Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
10,227,292
Issue date
Mar 12, 2019
Zeon Corporation
Kei Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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PDE10 inhibitors and related compositions and methods
Patent number
9,783,521
Issue date
Oct 10, 2017
Omeros Corporation
Neil S. Cutshall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
9,776,954
Issue date
Oct 3, 2017
Zeon Corporation
Kei Sakamoto
G02 - OPTICS
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Method for the production of 3,5-bis(fluoroalkyl)pyrazole derivatives
Patent number
9,765,033
Issue date
Sep 19, 2017
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Sergii Pazenok
C07 - ORGANIC CHEMISTRY
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Process for preparing 3,5-bis(haloalkyl)pyrazole derivatives from a...
Patent number
9,518,025
Issue date
Dec 13, 2016
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
Sergii Pazenok
C07 - ORGANIC CHEMISTRY
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Liquid crystal composition, method for manufacturing the same, and...
Patent number
9,464,228
Issue date
Oct 11, 2016
FUJIFILM Corporation
Shunya Katoh
C07 - ORGANIC CHEMISTRY
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
9,234,056
Issue date
Jan 12, 2016
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Polymerizable compounds, polymerizable composition, polymer, and op...
Patent number
9,150,677
Issue date
Oct 6, 2015
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Polymerizable compound, polymerizable composition, polymer, and opt...
Patent number
9,029,490
Issue date
May 12, 2015
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Polymerizable chiral compound, polymerizable liquid crystal compoun...
Patent number
8,883,271
Issue date
Nov 11, 2014
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Asymmetric azine compound and method for producing the same
Patent number
8,871,977
Issue date
Oct 28, 2014
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Polymerizable liquid crystal compounds, polymerizable liquid crysta...
Patent number
8,454,857
Issue date
Jun 4, 2013
Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Liquid crystalline compound, liquid crystalline composition, optica...
Patent number
8,425,990
Issue date
Apr 23, 2013
Zeon Corporation
Seiji Okada
C07 - ORGANIC CHEMISTRY
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PDE10 inhibitors and related compositions and methods
Patent number
8,377,930
Issue date
Feb 19, 2013
Omeros Corporation
Neil S. Cutshall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Azine-based charge transport materials
Patent number
7,501,216
Issue date
Mar 10, 2009
Samsung Electronics Co., Ltd.
Nusrallah Jubran
C07 - ORGANIC CHEMISTRY
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Azine-based dimeric charge transport materials
Patent number
7,115,347
Issue date
Oct 3, 2006
Samsung Electronics Co., LTD
Zbigniew Tokarski
C07 - ORGANIC CHEMISTRY
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Treatment of leukemia
Patent number
7,049,461
Issue date
May 23, 2006
University of Central Florida
D. Howard Miles
C07 - ORGANIC CHEMISTRY
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Chiral cheating agent and chiral catalyst
Patent number
6,894,172
Issue date
May 17, 2005
National Taiwan Normal University
Kwunmin Chen
C07 - ORGANIC CHEMISTRY
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Treatment of colon cancer
Patent number
6,858,748
Issue date
Feb 22, 2005
Research Foundation of the University of Central Florida
D. Howard Miles
C07 - ORGANIC CHEMISTRY
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Treatment of colon cancer
Patent number
6,852,876
Issue date
Feb 8, 2005
University of Central Florida
D. Howard Miles
C07 - ORGANIC CHEMISTRY
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Extraction of ketazine solutions
Patent number
6,818,794
Issue date
Nov 16, 2004
Bayer Aktiengesellschaft
Ottfried Schlak
C07 - ORGANIC CHEMISTRY
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Continuous production of azines/hydrazine hydrate
Patent number
6,605,265
Issue date
Aug 12, 2003
Atochem
Jean-Pierre Schirmann
C07 - ORGANIC CHEMISTRY
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Method for preparing hydrazine hydrate
Patent number
6,562,311
Issue date
May 13, 2003
Atofina
Jean-Pierre Schirmann
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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MULTILAYER PHASE DIFFERENCE PLATE, POLARIZING PLATE, AND IMAGE DISP...
Publication number
20220177419
Publication date
Jun 9, 2022
Zeon Corporation
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Patent Application
DIHYDRAZONE COMPOUNDS HAVING HIGH AFFINITY TO A BETA PROTEIN AND TA...
Publication number
20210393810
Publication date
Dec 23, 2021
HTA CO., LTD.
Mengchao CUI
C07 - ORGANIC CHEMISTRY
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Patent Application
AN IMPROVED PROCESS FOR PRODUCTION OF HYDRAZINE HYDRATE
Publication number
20190367365
Publication date
Dec 5, 2019
Council of Scientific and Industrial Research
Pradeep Kumar Mamidpelliwar
C07 - ORGANIC CHEMISTRY
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Patent Application
PDE10 INHIBITORS AND RELATED COMPOSITIONS AND METHODS
Publication number
20180118711
Publication date
May 3, 2018
Omeros Corporation
Neil S. Cutshall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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POLYMERIZABLE COMPOUND AND OPTICALLY ANISOTROPIC OBJECT
Publication number
20170369783
Publication date
Dec 28, 2017
DIC CORPORATION
Masahiro HORIGUCHI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPT...
Publication number
20170349539
Publication date
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Zeon Corporation
Kei Sakamoto
G02 - OPTICS
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POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPT...
Publication number
20170008833
Publication date
Jan 12, 2017
Zeon Corporation
Kei SAKAMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR PREPARING 3,5-BIS(HALOALKYL)PYRAZOLE DERIVATIVES FROM a...
Publication number
20160289193
Publication date
Oct 6, 2016
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
SERGII PAZENOK
C07 - ORGANIC CHEMISTRY
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Patent Application
POLYMERIZABLE COMPOUNDS, POLYMERIZABLE COMPOSITION, POLYMER, AND OP...
Publication number
20140309396
Publication date
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Zeon Corporation
Kei Sakamoto
G02 - OPTICS
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Patent Application
POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPT...
Publication number
20140200320
Publication date
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Zeon Corporation
Kei Sakamoto
G02 - OPTICS
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Patent Application
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20140107247
Publication date
Apr 17, 2014
Zeon Corporation
Kei Sakamoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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PDE10 INHIBITORS AND RELATED COMPOSITIONS AND METHODS
Publication number
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Publication date
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Publication date
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Zeon Corporation
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
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Publication number
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Publication date
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Zeon Corporation
Kei Sakamoto
C07 - ORGANIC CHEMISTRY
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Patent Application
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Publication number
20110140041
Publication date
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Kei Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTALLINE COMPOSITION, OPTICA...
Publication number
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Publication date
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Seiji Okada
C07 - ORGANIC CHEMISTRY
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Patent Application
PDE10 INHIBITORS AND RELATED COMPOSITIONS AND METHODS
Publication number
20100035872
Publication date
Feb 11, 2010
Omeros Corporation
Neil S. Cutshall
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Azine-based dimeric charge transport materials
Publication number
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Publication date
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Zbigniew Tokarski
C07 - ORGANIC CHEMISTRY
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Patent Application
Azine-based charge transport materials
Publication number
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Publication date
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Nusrallah Jubran
C07 - ORGANIC CHEMISTRY
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Patent Application
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Publication date
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Kwunmin Chen
C07 - ORGANIC CHEMISTRY
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Patent Application
1,7, and 1,9-diarylpolymethine salts
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Publication date
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Yves Madaule
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Extraction of ketazine solutions
Publication number
20030105355
Publication date
Jun 5, 2003
Ottfried Schlak
C07 - ORGANIC CHEMISTRY
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Patent Application
Process for the preparation of hydrazine
Publication number
20020016507
Publication date
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Georges Brenguer
C01 - INORGANIC CHEMISTRY
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Patent Application
Process for preparing hydrazodicarbonamide via ketimines
Publication number
20020013495
Publication date
Jan 31, 2002
Manfred Jautelat
C07 - ORGANIC CHEMISTRY