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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:
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Patent Number Title Of Patent Date Issued
6139925 Liquid-crystal composition, method of adjusting the resistance, and substituted phenols Oct. 31, 2000
6136225 Polymerizable liquid-crystalline compounds Oct. 24, 2000
6137558 Active-matrix liquid crystal display Oct. 24, 2000
6129859 Antiferroelectric liquid crystal composition Oct. 10, 2000
6126855 Reaction products of lyotropic liquid crystal salt complexes Oct. 3, 2000
6117501 Nematic liquid crystal composition and liquid crystal display using the same Sep. 12, 2000
6106908 Liquid crystalline (E, E)-butadiene compounds and mixtures and devices containing such compounds Aug. 22, 2000
6096242 Liquid crystal compositions and liquid crystal display elements Aug. 1, 2000
6097466 Reflection type liquid crystal display Aug. 1, 2000
6093344 Polymer dispersed liquid crystal display device Jul. 25, 2000
6090308 Direactive mesogenic compounds and intermediates Jul. 18, 2000
6086964 Liquid crystalline compound having dienyl moiety and liquid crystal composition Jul. 11, 2000
6080451 STN liquid crystal display Jun. 27, 2000
6080452 Electro-optical liquid-crystal display Jun. 27, 2000
6056894 TN and STN liquid-crystal display May. 2, 2000
6057006 Fluorocyclohexane derivatives, and liquid-crystalline medium May. 2, 2000
6054193 Supertwist liquid-crystal display Apr. 25, 2000
6051288 Fluorine-substituted liquid-crystal compound, liquid-crystal composition and liquid-crystal display device Apr. 18, 2000
6045878 Electro-optical liquid-crystal display Apr. 4, 2000
6042745 Electrooptical liquid crystal system Mar. 28, 2000
6027665 Electro-optical liquid-crystal display Feb. 22, 2000
6028655 TN and STN liquid-crystal display Feb. 22, 2000
6022491 Liquid crystalline polymer composition Feb. 8, 2000
6022493 Liquid-crystal composition for liquid-crystal display elements and process for producing the composition Feb. 8, 2000
6019911 Polycyclic compound, liquid crystal material consisting of the polycyclic compound, liquid crystal composition comprising the liquid crystal material, and liquid crystal element Feb. 1, 2000
6017467 Propiolonitrile derivatives and liquid crystal compositions comprising the same Jan. 25, 2000
6018070 Two-rings-containing phenyl ester compound and anti-perroelectric liquid crystal composition containing the same Jan. 25, 2000
6013197 Liquid crystalline copolymer Jan. 11, 2000
6010643 Cholesteric polymer network Jan. 4, 2000
6007737 Liquid crystal compositions Dec. 28, 1999
6007740 Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them Dec. 28, 1999
6001275 Liquid-crystalline compound having dienyl moiety and liquid-crystal composition Dec. 14, 1999
6001278 Anti-ferroelectric liquid crystal composition Dec. 14, 1999
5997765 Liquid crystal polyester resin composition Dec. 7, 1999
5997767 STN liquid-crystal display Dec. 7, 1999
5993691 Electro-optical liquid crystal display Nov. 30, 1999
5980780 Racemic compound and anti-ferroelectric liquid crystal composition containing the compound Nov. 9, 1999
5976404 Supertwist liquid-crystal display Nov. 2, 1999
5976406 Liquid crystal polyester resin composition Nov. 2, 1999
5976407 Electro-optical liquid-crystal display Nov. 2, 1999
5972240 Liquid crystal composite material and liquid crystal display device(s) which use them Oct. 26, 1999
5972244 Tolan compound and liquid crystal composition containing the same Oct. 26, 1999
5968413 Anti-ferroelectric liquid crystal compounds Oct. 19, 1999
5961881 Liquid crystal composition and liquid crystal display element Oct. 5, 1999
5955001 Antiferroelectric liquid crystal composition and liquid crystal indicating element Sep. 21, 1999
5951914 Racemic compound and anti-ferroelectric liquid crystal composition Sep. 14, 1999
5948317 Liquid crystal composition, liquid crystal device using the composition, liquid crystal apparatus and display method Sep. 7, 1999
5948318 Liquid crystal composition and liquid crystal display device Sep. 7, 1999
5942155 Liquid crystal material and liquid crystal display device using the same Aug. 24, 1999
5938973 Swallow-tailed compound and ferrielectric liquid crystal composition containing the same Aug. 17, 1999

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