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Class Information
Number: 568/661
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Oxygen containing (e.g., perchlorylbenzene, etc.) > Ethers > Benzene ring containing > Plural rings containing > Halogen containing
Description: Compounds which contain halogen.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8362127 Flame retardant halogenated phenyl ethers Jan. 29, 2013
8357738 Flame retardant halogenated phenyl ether blends Jan. 22, 2013
8148551 Tricyclic aromatics and liquid-crystalline medium Apr. 3, 2012
8137583 Liquid crystal four-ring compound having fluorine, liquid crystal composition, and liquid crystal display device Mar. 20, 2012
7981486 Compound having alkyl on benzene ring, liquid crystal composition having the compound, and liquid crystal display device having the liquid crystal composition Jul. 19, 2011
7935852 Fluoridation method May. 3, 2011
7846514 Liquid crystal compound, liquid crystal composition and, liquid crystal display device Dec. 7, 2010
7754837 Flourinated aryl ether polymers exhibiting dual fluoroolefin functionality and methods of forming same Jul. 13, 2010
7615262 Liquid crystal material, method for producing liquid crystal material and liquid crystal device Nov. 10, 2009
7462683 Dihalide, polymer compound and method for producing the same Dec. 9, 2008
7420074 Process for fluoro derivative-substituted aryl pnictogens and their oxides Sep. 2, 2008
7396948 Process for fluoro derivative-substituted aryl pnictogens and their oxides Jul. 8, 2008
7078571 Preparation of 1,3-di-halo-substituted benzene derivatives Jul. 18, 2006
6949551 Dihalopropene compounds, processes for their preparation, compositions comprising them and their use as pesticides Sep. 27, 2005
6943271 Process for producing fluorine-containing, polymerizable styrene monomer and intermediates used in same Sep. 13, 2005
6891071 Halogenated styrene compounds and very low-loss polymers made therefrom May. 10, 2005
6753444 Method for producing 2,3,5,6-tetrahalogen-xylyidene compounds Jun. 22, 2004
6552088 Biphenyl derivatives Apr. 22, 2003
6515163 Hydrogenated phenanthrenes and their use in liquid-crystal mixture Feb. 4, 2003
6388146 Polymerizable compound, polymerizable resin composition, cured polymer and liquid crystal display device May. 14, 2002
6344247 Terphenyl derivative, liquid-crystal composition, and liquid-crystal display element Feb. 5, 2002
6320085 Process for the preparation of benzyl-ethers Nov. 20, 2001
6312618 Polar diphenyldiacetylene liquid crystals Nov. 6, 2001
6291721 Processes for the preparation of 2-arylvinyl alkyl ether and 1,4-diaryl-2-fluoro-2-butene compounds Sep. 18, 2001
6281250 Retinyl ethers, derivatives and analogues and inhibition of breast carcinogenesis Aug. 28, 2001
RE37087 Insecticidal triffluormethyl alkane derivatives Mar. 6, 2001
6147224 2,4-pentadienoic acid derivatives having selective activity for retinoid X (RXR) receptors Nov. 14, 2000
6127579 Method of manufacturing 1-indanone Oct. 3, 2000
6121330 5-Hydroxyalkyl substituted phenyls and their use in medicaments for the treatment of arteriosclerosis and hyperlipoproteinaemia Sep. 19, 2000
RE36849 Anisotropic compounds and liquid crystal mixtures therewith Sep. 5, 2000
6025310 Organic compounds suited to lubricating films on magnetic recording media Feb. 15, 2000
5942648 Naphthalene derivatives Aug. 24, 1999
5911912 Halovinyl ethers Jun. 15, 1999
5763681 Synthesis of stable, water-soluble chemiluminescent 1,2-dioxetanes and intermediates therefor Jun. 9, 1998
5750549 Cycloalkyl tachykinin receptor antagonists May. 12, 1998
5693251 Optically active benzene derivatives, process for producing the same and liquid-crystalline composition containing said derivatives as liquid-crystalline compound and light switching elements Dec. 2, 1997
5686020 Mesomorphic compound, liquid crystal composition, liquid crystal device, display apparatus and display method Nov. 11, 1997
5541351 Cyclopentadiene type compounds and method for making Jul. 30, 1996
5494605 P-terphenyl derivatives and liquid crystalline compositions Feb. 27, 1996
5492917 Endothelin antagonists incorporating a cyclobutane Feb. 20, 1996
5457235 Halogenated diphenyldiacetylene liquid crystals Oct. 10, 1995
5442063 Process for producing (E)-alkoxyimino or hydroxyimino-acetamide compounds and intermediates therefor Aug. 15, 1995
5416243 Cyclofluoroalkylated fullerene compounds May. 16, 1995
5403512 Vinyl compounds, and a liquid-crystalline medium Apr. 4, 1995
5399689 Chlorophenylalkoxyalkyl compounds Mar. 21, 1995
5389295 Benzene derivatives, and a liquid crystal medium Feb. 14, 1995
5382718 Cyclofluoroalkylated fullerene compounds Jan. 17, 1995
5382380 P-terphenyl derivatives and liquid crystalline compositions Jan. 17, 1995
5382379 Cyclohexane derivative Jan. 17, 1995
5364560 Liquid crystal compound and liquid crystal display device Nov. 15, 1994

1 2 3

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