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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
6660344 Polymerizable liquid crystalline dioxetanes, their preparation and use Dec. 9, 2003
6660345 Thermochromic liquid crystalline medium Dec. 9, 2003
6656386 Wholly aromatic heat-stable liquid crystalline polyester resin composition with improved melt flowability Dec. 2, 2003
6649228 Liquid-crystal medium, and electro-optical liquid-crystal display Nov. 18, 2003
6649229 STN liquid crystal display Nov. 18, 2003
6635190 Liquid-crystalline medium Oct. 21, 2003
6616990 Chiral 1, 3-dioxane compounds Sep. 9, 2003
6613245 Crosslinkable liquid crystalline compounds Sep. 2, 2003
6613246 Polymerizable liquid crystal compound having amido bond between two cyclic groups Sep. 2, 2003
6613401 Liquid-crystalline medium Sep. 2, 2003
6607791 Liquid crystal composition Aug. 19, 2003
6602562 Electro-optical liquid-crystal display Aug. 5, 2003
6602563 Liquid crystal display Aug. 5, 2003
6599589 Liquid crystal composition and liquid crystal light display element using the same Jul. 29, 2003
6596193 Electrooptical liquid crystal system Jul. 22, 2003
6592951 Liquid-crystalline medium Jul. 15, 2003
6582782 Electro-optical liquid crystal display Jun. 24, 2003
6572938 Liquid crystal composition and liquid crystal display device Jun. 3, 2003
6569503 STN liquid-crystal display May. 27, 2003
6562421 Liquid crystal display May. 13, 2003
6558572 Glass-forming liquid crystalline compositions and optical devices formed therefrom May. 6, 2003
6558758 Liquid crystal composition and liquid crystal display element May. 6, 2003
6555186 TN and STN liquid-crystal displays Apr. 29, 2003
6544604 Liquid crystalline compound having difluoropropyleneoxy group as bonding group, liquid crystal composition and liquid crystal display element Apr. 8, 2003
6541081 Ester compounds and their use in liquid-crystalline media Apr. 1, 2003
6531194 STN liquid-crystal display Mar. 11, 2003
6524666 Nematic liquid crystal composition for active matrix application and reflective liquid crystal displays Feb. 25, 2003
6521303 Liquid-crystalline medium Feb. 18, 2003
6514579 TN and STN liquid crystal displays Feb. 4, 2003
6506462 Liquid crystalline medium Jan. 14, 2003
6500502 Liquid crystal composition and liquid crystal display element Dec. 31, 2002
6497828 Nematic liquid-crystal composition Dec. 24, 2002
6495217 Chiral compounds Dec. 17, 2002
6495218 Liquid crystal medium and electro-optic liquid crystal displays Dec. 17, 2002
6495219 Liquid crystal composition and liquid crystal display device Dec. 17, 2002
6485799 Aniline derivatives, liquid-crystal composition containing the same, and liquid-crystal display element Nov. 26, 2002
6482479 Active matrix displays having high contrast values Nov. 19, 2002
6475574 Direactive mesogenic compounds and intermediates Nov. 5, 2002
6468606 Phenylbenzoate derivatives and liquid crystal compositions Oct. 22, 2002
6465059 Liquid-crystalline medium Oct. 15, 2002
6461693 Liquid crystal composition and liquid crystal light control device using the same Oct. 8, 2002
6440328 Preparation of acrylated liquid-crystalline compounds Aug. 27, 2002
6440506 Supertwisted nematic liquid crystal displays Aug. 27, 2002
6419851 Melt processible liquid crystalline terpolyesters and process for the preparation thereof Jul. 16, 2002
6419999 Liquid-crystalline medium and liquid-crystal display containing same Jul. 16, 2002
6416825 Liquid crystal composition and liquid crystal display provided with the liquid crystal composition Jul. 9, 2002
6413448 Cyclohexyl- and cyclohexenyl-substituted liquid crystals with low birefringence Jul. 2, 2002
6409937 Melt processible thermotropic liquid crystalline terpolyesters and process for the preparation thereof Jun. 25, 2002
6406761 Liquid-crystalline medium Jun. 18, 2002
6403171 TN and HTN liquid-crystal display Jun. 11, 2002











 
 
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