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Class Information
Number: 252/299.6
Name: Compositions > Liquid crystal compositions > Containing nonsteryl liquid crystalline compound of specified structure
Description:










Sub-classes under this class:

Class Number Class Name Patents
252/299.64 Aryl ester of aryl acid having three benzene rings 452
252/299.66 Benzene rings linked by direct bond 1,404
252/299.68 Including benzene rings bonded through azo, azoxy, or azomethine linkage 185
252/299.63 Including fully saturated ring 1,571
252/299.62 Including fused or bridged rings 753
252/299.61 Including heterocyclic ring 1,538
252/299.67 Phenyl benzoate derivative 1,101


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
8709280 Polar nematic compounds Apr. 29, 2014
8709281 2,2'-binaphthalene ester chiral dopants for cholesteric liquid crystal displays Apr. 29, 2014
8703013 Liquid crystalline medium Apr. 22, 2014
8703012 Liquid crystal composition and liquid crystal display device Apr. 22, 2014
8691111 Tetraoxybiphenyl ester chiral dopants for cholesteric liquid crystal displays Apr. 8, 2014
8685274 Compound having a five-membered ring, the liquid crystal composition and the liquid crystal display device Apr. 1, 2014
8685275 Liquid crystalline medium Apr. 1, 2014
8673178 Liquid crystal medium Mar. 18, 2014
8663497 Liquid crystal composition comprising polymerizable compound, and liquid crystal display element using said liquid crystal composition Mar. 4, 2014
8658059 Liquid crystal composite material and liquid crystal electro-optical display device Feb. 25, 2014
8658060 Liquid crystal composition and liquid crystal display device having the same Feb. 25, 2014
8652353 Liquid crystal carbonate and liquid crystal medium containing the same with positive or negative dielectric anisotropy Feb. 18, 2014
8647530 Liquid crystal composition containing polymerizable compound and liquid crystal display element manufactured using the same Feb. 11, 2014
8641924 Liquid crystal polyester resin composition Feb. 4, 2014
8641923 Liquid crystal composition, liquid crystal display using the liquid crystal composition, and method of manufacturing the liquid crystal display Feb. 4, 2014
8632696 Liquid crystal composition and liquid crystal display device Jan. 21, 2014
8628685 Mesogen-containing compounds Jan. 14, 2014
8623238 Mesogenic stabilizers Jan. 7, 2014
8623474 Liquid crystal display and method of manufacturing the same Jan. 7, 2014
8617419 Liquid-crystalline medium and liquid-crystal display Dec. 31, 2013
8613868 Mesogenic stabilizers Dec. 24, 2013
8608977 Polymerizable chiral compounds comprising 2,6-naphthyl and isomannitol units, and use thereof as chiral dopants Dec. 17, 2013
8603359 Four-ring compound having a plurality of CF.sub.2O bonding groups, liquid crystal composition and liquid crystal display device Dec. 10, 2013
8603596 Liquid crystal display device and electronic device having the same Dec. 10, 2013
8603358 Liquid crystal composition containing polymerizable compound and liquid crystal display element using the same Dec. 10, 2013
8603357 Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystal polymer and optically anisotropic body Dec. 10, 2013
8597541 Synergistic host-guest interactions in FLC mixtures for increased polarization and decreased switching speed Dec. 3, 2013
8585925 Liquid-crystalline medium and liquid-crystal display Nov. 19, 2013
8585924 Compound having bicyclo[3.3.0]octane-2,6-diyl, liquid crystal composition and liquid crystal display device Nov. 19, 2013
8585923 Wholly aromatic liquid-crystalline polyester resin and composition comprising the same Nov. 19, 2013
8585922 Liquid-crystalline medium Nov. 19, 2013
8580147 Liquid crystal compound, liquid crystal composition and liquid crystal display device Nov. 12, 2013
8580146 Liquid crystal compound, liquid crystal composition and liquid crystal display device Nov. 12, 2013
8580142 Liquid crystal compound, liquid crystal composition and liquid crystal display device Nov. 12, 2013
8580144 Blue phase liquid crystal nanocomposites and devices containing the same Nov. 12, 2013
8580145 Liquid crystalline polyester and process for producing same Nov. 12, 2013
8574688 Blue phase liquid crystal composition Nov. 5, 2013
8574454 Patternable liquid crystal polymer comprising thio-ether units Nov. 5, 2013
8574456 Liquid-crystalline medium and liquid crystal display Nov. 5, 2013
8568614 Blue phase liquid crystal composition with reduced hysteresis behavior Oct. 29, 2013
8562863 Cholesteric glassy liquid crystals with hybrid chiral-nematic mesogens Oct. 22, 2013
8557142 Compounds for a liquid crystal medium and high-frequency components containing said liquid crystal medium Oct. 15, 2013
8551359 Liquid-crystalline compounds and liquid-crystalline media Oct. 8, 2013
8551358 Liquid-crystalline medium Oct. 8, 2013
8551357 Composite film and method for manufacturing a composite film Oct. 8, 2013
8545717 Composition comprising curable dichroic dye for forming optical component and an optical component prepared using the same Oct. 1, 2013
8545718 Wholly aromatic thermotropic liquid-crystal polyester resin composition, molded object, and LED reflector Oct. 1, 2013
8545719 Liquid crystal polyester composition and process for producing the same Oct. 1, 2013
8545720 Liquid-crystal display Oct. 1, 2013
8535563 Liquid crystal composition and liquid crystal display device Sep. 17, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13










 
 
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