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Class Information
Number: 252/299.67
Name: Compositions > Liquid crystal compositions > Containing nonsteryl liquid crystalline compound of specified structure > Phenyl benzoate derivative
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
7070712 Acetylene polymers and their use as liquid crystals Jul. 4, 2006
7070838 Liquid crystalline compound, liquid crystal composition and their polymers Jul. 4, 2006
7063805 Nematic liquid crystal composition Jun. 20, 2006
7060200 Multireactive polymerizable mesogenic compounds Jun. 13, 2006
7056561 Liquid-crystalline medium Jun. 6, 2006
7052742 Five membered-ring compounds and utilization thereof in liquid crystal mixtures May. 30, 2006
7052744 Liquid-crystalline mixtures May. 30, 2006
7048974 Liquid crystal mixtures May. 23, 2006
7045176 Liquid crystal composition having high-speed response property and liquid crystal display using the same May. 16, 2006
7041234 Methods for synthesis of liquid crystals May. 9, 2006
7041347 1,4-Di-(trans-4-cyclohexyl)benzene derivatives and their use in liquid crystal media and liquid crystal devices May. 9, 2006
7033651 Liquid-crystal medium having a low threshold voltage Apr. 25, 2006
7033654 Liquid-crystalline medium Apr. 25, 2006
7029729 Cholesteric liquid crystal additives Apr. 18, 2006
7029731 Liquid-crystalline medium Apr. 18, 2006
7026020 Liquid-crystalline medium Apr. 11, 2006
7026022 Liquid-crystalline medium Apr. 11, 2006
7022259 Liquid crystal compounds, preparation thereof, and composition containing the same Apr. 4, 2006
7014791 Liquid crystalline polymer composition Mar. 21, 2006
7001646 Liquid crystalline medium Feb. 21, 2006
7001647 Perfluoroallyloxy compound and liquid crystal composition containing the same Feb. 21, 2006
7001648 Glassy chiral-nematic liquid crystals and optical devices containing same Feb. 21, 2006
6974607 Pyrans as liquid crystals Dec. 13, 2005
6964794 Liquid-crystalline medium Nov. 15, 2005
6962733 Liquid-crystalline medium Nov. 8, 2005
6953610 Liquid-crystalline medium Oct. 11, 2005
6951669 Liquid-crystalline medium Oct. 4, 2005
6939940 Liquid crystalline thermosets from ester, ester-imide, and ester-amide oligomers Sep. 6, 2005
6936186 Mesomorphic compound, polymeric mesomorphic compound, and electrolyte and secondary battery including same Aug. 30, 2005
6936312 Liquid crystal composition and liquid crystal display Aug. 30, 2005
6933022 Liquid crystalline medium Aug. 23, 2005
6929833 Liquid-crystalline medium Aug. 16, 2005
6921560 Liquid crystal composition and liquid crystal display element Jul. 26, 2005
6919108 Liquid crystal composition and liquid crystal display element Jul. 19, 2005
6908645 Liquid-crystalline medium Jun. 21, 2005
6902776 Energy-saving liquid-crystal mixtures Jun. 7, 2005
6902777 Liquid-crystalline medium Jun. 7, 2005
6899824 Liquid-crystalline composition for printing inks, coatings and counterfeit-proof marking of articles May. 31, 2005
6896939 Liquid-crystal medium, and electro-optical display containing same May. 24, 2005
6890606 Nematic liquid-crystal composition May. 10, 2005
6890607 Liquid-crystalline medium May. 10, 2005
6887532 Liquid crystal composition and liquid crystal display element May. 3, 2005
6875482 Liquid crystal composition and liquid crystal display element Apr. 5, 2005
6867243 Light emitting polymer Mar. 15, 2005
6858268 Liquid-crystalline medium and liquid-crystal display having high twist Feb. 22, 2005
6849203 Photoisomerizable compounds Feb. 1, 2005
6844032 Liquid crystal compounds having bis(trifluoromethyl) phenyl rings, liquid crystal compositions and liquid crystal display devices Jan. 18, 2005
6838128 High polarization dopants for ferroelectric liquid crystal compositions Jan. 4, 2005
6827990 Liquid-crystalline medium Dec. 7, 2004
6824709 Fluorene derivatives and their polymers Nov. 30, 2004











 
 
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