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Class Information
Number: 568/632
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 > Ether oxygen bonded directly to benzene ring > Plural rings containing > Polycyclo ring system
Description: Compounds which contain a polycyclo ring system.










Sub-classes under this class:

Class Number Class Name Patents
568/634 Halogen containing 117
568/633 Polyoxy 261


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8535577 Photochromic materials that include 6-amino substituted indeno-fused naphthopyrans Sep. 17, 2013
8377627 Compound and radiation-sensitive composition Feb. 19, 2013
8318048 Process for preparing substituted pentacenes Nov. 27, 2012
8277699 Photochromic materials that include 6-amino substituted indeno-fused naphthopyrans Oct. 2, 2012
8110614 Adamantane derivative, method for producing the same, and resin composition containing adamantane derivative Feb. 7, 2012
7901594 Polyacene derivatives and production thereof Mar. 8, 2011
7893293 Chemically amplified positive resist composition Feb. 22, 2011
7705189 Calixarene compound, process for producing the same, intermediate therefor, and composition thereof Apr. 27, 2010
7645910 Process for the preparation of aromatic derivatives of 1-adamantane Jan. 12, 2010
7582803 Conformationally constrained 3-(4-hydroxy-phenyl)-substituted-propanoic acids useful for treating metabolic disorders Sep. 1, 2009
7557208 Naphthols useful for preparing indeno-fused photochromic naphthopyrans Jul. 7, 2009
7517982 Naphthols useful for preparing indeno-fused photochromic naphthopyrans Apr. 14, 2009
7276633 Method for production naphthalene derivatives Oct. 2, 2007
7241927 Transition metal complexes, ligands, catalysts for olefin polymerization, and process for production of olefin polymers Jul. 10, 2007
7235699 Alkoxy-substituted indanes and the production thereof Jun. 26, 2007
7192651 Resin composition and prepreg for laminate and metal-clad laminate Mar. 20, 2007
7122708 High-functionality polyether polyols and preparation thereof Oct. 17, 2006
7115784 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds Oct. 3, 2006
7034174 Mono-, oligo- and polymers comprising a 2,6-azulene group and their use as charge transport materials Apr. 25, 2006
6995195 Vinyl compound and cured product thereof Feb. 7, 2006
6864291 Agonists specific for the peripheral cannabinoid receptor Mar. 8, 2005
6864396 Substituted pentacene semiconductors Mar. 8, 2005
6844088 Bisphenylene-spirobifluorene compounds, method for synthesizing the same, and electroluminescence material and device having the same Jan. 18, 2005
6828159 Carbopyronine fluorescent dyes Dec. 7, 2004
6689290 Family of conducting liquid crystals Feb. 10, 2004
6686371 Non-steroidal, tetracylic compounds for estrogen-related treatments Feb. 3, 2004
6632963 Bicyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof Oct. 14, 2003
6630607 Aromatic methylidene compounds, aromatic aldehyde compounds and methylstyryl compounds used to prepare the methylidene compounds, and methods for preparing these compounds Oct. 7, 2003
6624334 Method for production of aryl alkyl ethers Sep. 23, 2003
6573278 Aryl sulfonamides and analogues thereof and their use in the treatment of neurodegenerative diseases Jun. 3, 2003
6448412 Methods for the preparation and characterization of multi-substituted fullerenes Sep. 10, 2002
6444858 Method of reducing flock during alkoxylation Sep. 3, 2002
6444860 Naphthopyrans and phenanthropyrans annelated in C5-C6 with a bicyclic group, and compositions and (co) polymer matrices containing them Sep. 3, 2002
6417357 Coupling reactions with palladium catalysts Jul. 9, 2002
6399785 Multiply-substituted fullerenes Jun. 4, 2002
6379590 Method for making unsymmetrically substituted fluorenyl compounds for nonlinear optical applications Apr. 30, 2002
6323376 Process for preparing alkoxy or arylmethoxy aroxyethanes Nov. 27, 2001
6316675 Process for the preparation of an olefin-substituted aromatic or heteroaromatic compound Nov. 13, 2001
6291723 Diolefin/hydroxyaryl condensates and catalyst therefor Sep. 18, 2001
6271423 Preparation of butenyl ethers Aug. 7, 2001
6215008 Fluorescent dyes Apr. 10, 2001
6162930 Anti-mitotic agents which inhibit tubulin polymerization Dec. 19, 2000
6162926 Multi-substituted fullerenes and methods for their preparation and characterization Dec. 19, 2000
6093517 Calixarenes for use as dissolution inhibitors in lithographic photoresist compositions Jul. 25, 2000
6093864 Aromatic dimethylidyne compounds Jul. 25, 2000
6090969 Process for the preparation of an asymmetric compound using a metal complex Jul. 18, 2000
6084132 Fluorescent dyes Jul. 4, 2000
6080888 Preparation of olefinic compounds and carboxylic derivatives thereof Jun. 27, 2000
6030746 Di- and triphenyl monoterpene hydrocarbon derivatives, dissolution inhibitors, and chemically amplified positive resist compositions Feb. 29, 2000
5955501 Protein kinase C modulators O Sep. 21, 1999

1 2 3 4










 
 
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