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condensed with carbocyclic rings or ring systems
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Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D257/00
Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
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C07D257/10
condensed with carbocyclic rings or ring systems
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Patents Grants
last 30 patents
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Patent Grant
Process for the production of tetraaminobiphenol macrocyclic ligand...
Patent number
11,912,673
Issue date
Feb 27, 2024
Econic Technologies Ltd.
Michael Kember
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound, core-shell dye, photosensitive resin composition includin...
Patent number
11,041,073
Issue date
Jun 22, 2021
Samsung SDI Co., Ltd.
Euisoo Jeong
G02 - OPTICS
Information
Patent Grant
Process for the production of tetraaminobiphenol macrocyclic ligand...
Patent number
11,014,894
Issue date
May 25, 2021
ECONIC TECHNOLOGIES LIMITED
Michael Kember
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxygen scavengers, compositions comprising the scavengers, and arti...
Patent number
10,988,597
Issue date
Apr 27, 2021
Plastipak Packaging, Inc.
Shenshen Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds for the detection, capture and/or separation of polluting...
Patent number
10,940,425
Issue date
Mar 9, 2021
Centre National de la Recherche Scientifique
Jean-Manuel Raimundo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oxygen scavengers, compositions comprising the scavengers, and arti...
Patent number
10,316,167
Issue date
Jun 11, 2019
Plastipak Packaging
Shenshen Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anthracenyl-tetralactam macrocycles and their use in detecting a ta...
Patent number
9,937,272
Issue date
Apr 10, 2018
University of Bristol
Chenfeng Ke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anthracenyl-tetralactam macrocycles and their use in detecting a ta...
Patent number
9,610,365
Issue date
Apr 4, 2017
University of Bristol
Chenfeng Ke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Macrocyclic compounds for modulating IL-17
Patent number
9,284,283
Issue date
Mar 15, 2016
Ensemble Therapeutics Corporation
Michael Taylor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Analogues of porphyrins, their method of preparation and use thereof
Patent number
9,156,800
Issue date
Oct 13, 2015
Universite d'Aix-Marseille
Olivier Siri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts for the preparation of carbonates from epoxides and CO2
Patent number
9,018,318
Issue date
Apr 28, 2015
BASF SE Corporation
Peter Deglmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photo-responsive liquid crystalline compound and its applications
Patent number
8,933,208
Issue date
Jan 13, 2015
National Institute of Advanced Industrial Science and Technology
Yasuo Norikane
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of synthesis of tetradentate amide macrocycle ligand and its...
Patent number
8,722,881
Issue date
May 13, 2014
Board of Trustees of the University of Arkansas
Anindya Ghosh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Photosensitizers for targeted photodynamic therapy
Patent number
8,207,211
Issue date
Jun 26, 2012
The General Hospital Corporation
Tim Wharton
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
7,674,886
Issue date
Mar 9, 2010
Poniard Pharmaceuticals, Inc.
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Backbone-substituted bifunctional DOTA ligands, complexes and compo...
Patent number
7,368,100
Issue date
May 6, 2008
The United States of America, represented by The Secretary, Department of Hea...
Martin W. Brechbiel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
7,268,220
Issue date
Sep 11, 2007
Poniard Pharmaceuticals, Inc.
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Synthesis of macrocyclic tetraamido compounds and new metal inserti...
Patent number
7,060,818
Issue date
Jun 13, 2006
Carnegie Mellon University
Colin P. Horwitz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Macrocyclic tetraamido ligands as bleaching catalysts and synthesis...
Patent number
6,992,184
Issue date
Jan 31, 2006
Carnegie Mellon University
Riccardo Filippo Carina
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Cyclic tertiary amine compound and organic electroluminescent devic...
Patent number
6,936,189
Issue date
Aug 30, 2005
Chisso Corporation
Wang Guofang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
6,936,700
Issue date
Aug 30, 2005
NeoRx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic tertiary amine compound and organic electroluminescent devic...
Patent number
6,761,981
Issue date
Jul 13, 2004
Chisso Corporation
Wang Guofang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Macrocyclic compounds and preparation methods thereof
Patent number
6,660,832
Issue date
Dec 9, 2003
ISIS Pharmaceuticals, Inc.
Elizabeth Jefferson
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
6,528,627
Issue date
Mar 4, 2003
NeoRx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Metal ligand containing bleaching compositions
Patent number
6,241,779
Issue date
Jun 5, 2001
Carnegie Mellon University
Terrence J. Collins
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
6,187,910
Issue date
Feb 13, 2001
NeoRx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bridged aromatic substituted amine ligands with donor atoms
Patent number
6,177,551
Issue date
Jan 23, 2001
NeoRx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Metal ligand containing bleaching compositions
Patent number
6,136,223
Issue date
Oct 24, 2000
Carnegie Mellon University
Terrence J. Collins
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of a tetraamido macrocycle ligand
Patent number
6,127,536
Issue date
Oct 3, 2000
The Clorox Company
James E. Deline
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Metal ligand containing bleaching compositions
Patent number
6,099,586
Issue date
Aug 8, 2000
Carnegie Mellon University
Terrence J. Collins
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTI...
Publication number
20220073699
Publication date
Mar 10, 2022
Plastipak Packaging, Inc.
Shenshen Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR THE PRODUCTION OF TETRAAMINOBIPHENOL MACROCYCLIC LIGAND...
Publication number
20210238149
Publication date
Aug 5, 2021
Econic Technologies Ltd.
Michael Kember
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTI...
Publication number
20200131334
Publication date
Apr 30, 2020
Plastipak Packaging, Inc.
Shenshen Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF TETRAAMINOBIPHENOL MACROCYCLIC LIGAND...
Publication number
20190382357
Publication date
Dec 19, 2019
Econic Technologies Ltd.
Michael Kember
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Compounds for the Detection, Capture and/or Separation of Polluting...
Publication number
20190001252
Publication date
Jan 3, 2019
CENTRE NATIONAL DE LA RECHERCHE SCIENTIQUE - CNRS
Jean-Manuel Raimundo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANTHRACENYL-TETRALACTAM MACROCYCLES AND THEIR USE IN DETECTING A TA...
Publication number
20170266321
Publication date
Sep 21, 2017
University of Bristol
Chenfeng KE
G01 - MEASURING TESTING
Information
Patent Application
OXYGEN SCAVENGERS, COMPOSITIONS COMPRISING THE SCAVENGERS, AND ARTI...
Publication number
20160083558
Publication date
Mar 24, 2016
Plastipak Packaging, Inc.
Shenshen Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ANALOGUES OF PORPHYRINS, THEIR METHOD OF PREPARATION AND USE THEREOF
Publication number
20150210653
Publication date
Jul 30, 2015
Universite D'Aix-Marseille
Olivier Siri
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ANTHRACENYL-TETRALACTAM MACROCYCLES AND THEIR USE IN DETECTING A TA...
Publication number
20150147275
Publication date
May 28, 2015
University of Bristol
Chenfeng Ke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MACROCYCLIC COMPOUNDS FOR MODULATING IL-17
Publication number
20150005319
Publication date
Jan 1, 2015
ENSEMBLE THERAPEUTICS CORPORATION
Michael Taylor
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATHODE CATALYST FOR AIR SECONDARY BATTERY AND AIR SECONDARY BATTERY
Publication number
20140066290
Publication date
Mar 6, 2014
SUMITOMO CHEMICAL COMPANY, LIMITED
Nobuyoshi Koshino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTO-RESPONSIVE LIQUID CRYSTALLINE COMPOUND AND ITS APPLICATIONS
Publication number
20130066068
Publication date
Mar 14, 2013
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Yasuo Norikane
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CATALYSTS FOR THE PREPARATION OF CARBONATES FROM EPOXIDES AND CO2
Publication number
20130060001
Publication date
Mar 7, 2013
BASF SE
Peter Deglmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHEMILUMINESCENT DYES AND DYE-STAINED PARTICLES
Publication number
20120296085
Publication date
Nov 22, 2012
UNIVERSITY OF NOTRE DAME DU LAC
Bradley Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTOSENSITIZERS FOR TARGETED PHOTODYNAMIC THERAPY
Publication number
20120264802
Publication date
Oct 18, 2012
LYNNTECH, INC.
Tim Wharton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOVEL TETRAAZA MACROCYCLIC COMPOUND, PREPARATION METHOD THEREOF AND...
Publication number
20120219495
Publication date
Aug 30, 2012
Kyungpook National University Industry-Academic Cooperation Foundation
Jeong Soo Yoo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of synthesis of tetradentate amide macrocycle ligand and its...
Publication number
20110094043
Publication date
Apr 28, 2011
Anindya Ghosh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CLEAVAGE AGENT SELECTIVELY ACTING ON SOLUBLE ASSEMBLY OF AMYLOIDOGE...
Publication number
20100036122
Publication date
Feb 11, 2010
Jung Hun Suh
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METAL COMPLEX, AND USE THEREOF
Publication number
20090318681
Publication date
Dec 24, 2009
Sumitomo Chemical Company Limited
Tadafumi Matsunaga
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Photosensitizers for Targeted Photodynamic Therapy
Publication number
20090076115
Publication date
Mar 19, 2009
The General Hospital Corporation
Tim Wharton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METAL COMPLEX AND USE THEREOF
Publication number
20090062110
Publication date
Mar 5, 2009
SUMITOMO CHEMICAL COMPANY LIMITED
Nobuyoshi Koshino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BRIDGED AROMATIC SUBSTITUTED AMINE LIGANDS WITH DONOR ATOMS
Publication number
20080227961
Publication date
Sep 18, 2008
Poniard Pharmaceuticals, Inc..
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Anticancer Agent
Publication number
20070244082
Publication date
Oct 18, 2007
Nobufumi Ono
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Backbone-substituted bifunctional dota ligands, complexes and compo...
Publication number
20060165600
Publication date
Jul 27, 2006
GOVERNMENT OF THE U.S.A., REPRESENTED BY THE SECRETARY, DEPT. OF HEALTH AND H...
Martin W. Brechbiel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Bridged aromatic substituted amine ligands with donor atoms
Publication number
20050276754
Publication date
Dec 15, 2005
NeoRx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cyclic tertiary amine compound and organic electroluminescent devic...
Publication number
20040170866
Publication date
Sep 2, 2004
Wang Guofang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Synthesis of macrocyclic tetraamido compounds and new metal inserti...
Publication number
20040167329
Publication date
Aug 26, 2004
Colin P. Horwitz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Macrocyclic tetraamido ligands as bleaching catalysts and synthesis...
Publication number
20030168630
Publication date
Sep 11, 2003
Riccardo Filippo Carina
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bridged aromatic substituted amine ligands with donor atoms
Publication number
20030158393
Publication date
Aug 21, 2003
Neorx Corporation
Sudhakar Kasina
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cyclic tertiary amine compound and organic electroluminescent devic...
Publication number
20020058155
Publication date
May 16, 2002
Wang Guofang
C07 - ORGANIC CHEMISTRY