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Class Information
Number: 514/424
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) > The five-membered hetero ring consists of one nitrogen and four carbons > Chalcogen bonded directly to the five-membered hetero ring by nonionic bonding
Description: Subject matter wherein chalcogen is bonded directly to the five-membered hetero ring by nonionic bonding.










Sub-classes under this class:

Class Number Class Name Patents
514/425 Plural chalcogens bonded directly to the five-membered hetero ring by nonionic bonding 325


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8686010 Aryl- or heteroaryl-sulfonyl compounds as acid secretion inhibitors Apr. 1, 2014
8680154 Injectable veterinary composition Mar. 25, 2014
8673903 Substituted 8-alkoxy-2-aminotetralin derivatives, and use thereof Mar. 18, 2014
8673962 3-phenyl-3-methoxypyrrolidine derivatives as modulators of cortical catecholaminergic neurotransmission Mar. 18, 2014
8647829 Switchable affinity binders Feb. 11, 2014
8642641 Co-crystals of pyrrolidinones Feb. 4, 2014
8637087 Treatment of interstitial cystitis using (6aR, 10aR)-.DELTA..sup.8-tetrahydrocannabinol-11-OIC acids Jan. 28, 2014
8633161 Therapeutic agents for the treatment of leukemia Jan. 21, 2014
8628759 Soft anticholinergic esters Jan. 14, 2014
8618160 Topical glycopyrrolate formulations Dec. 31, 2013
8609075 Heparanase activity inhibitor Dec. 17, 2013
8604075 Methods and compositions for improving cognitive function Dec. 10, 2013
8568699 Soft anticholinergic zwitterions Oct. 29, 2013
8546493 Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules Oct. 1, 2013
8535717 Pharmaceutical composition Sep. 17, 2013
8518918 Combination of anticholinergics, .beta.2-adrenoceptor agonists, antileukotrienes (leukotriene receptor antagonists), glucocorticoids and/or phosphodiesterase 4 inhibitors for the treatment of Aug. 27, 2013
8507545 Cytotoxic T cell activator comprising EP4 agonist Aug. 13, 2013
8497282 Method of preparing (+)-1,4-dihydro-7-[(3S,4S)-3-methoxy-4-(methylamino)-1-pyrrolidinyl]-4-ox- o-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylic acid Jul. 30, 2013
8497263 Pyrrolinone derivative and pharmaceutical composition comprising the same Jul. 30, 2013
8486992 Carboxamide derivatives as muscarinic receptor antagonists Jul. 16, 2013
8455538 Augmented cognitive training Jun. 4, 2013
8450345 Iminosugars and methods of treating viral diseases May. 28, 2013
8450362 Amidine-containing compounds useful as muscarinic receptor antagonists May. 28, 2013
8435564 Pharmaceutical compositions comprising brivaracetam May. 7, 2013
8431156 Pharmaceutical composition Apr. 30, 2013
8425938 Pharmaceutical composition Apr. 23, 2013
8420644 Pharmaceutical composition intended for the prevention or for the treatment of cerebral oedemas Apr. 16, 2013
8420694 Pyrrolidin-2-one derivatives as androgen receptor modulator Apr. 16, 2013
8420693 Dipyrrole compounds, compositions, and methods for treating cancer or viral diseases Apr. 16, 2013
8404701 Use and composition for treating dementia Mar. 26, 2013
8399505 Sulfonylpyrroles Mar. 19, 2013
8399484 Combination therapy for treating HCV infection Mar. 19, 2013
8383668 11-beta-hydroxysteroid dehydrogenase type 1 active compounds Feb. 26, 2013
8354477 Multi-armed, monofunctional, and hydrolytically stable derivatives of poly(ethylene glycol) and related polymers for modification of surfaces and molecules Jan. 15, 2013
8349770 Method for the preparation of a composition based on 4-hydroxyproline and the uses thereof in the agronomical field Jan. 8, 2013
8343467 Glycopyrrolate in cosmetic preparations Jan. 1, 2013
8329227 Compositions for improving mental performance Dec. 11, 2012
8329685 Enhancement of the action of anti-infective agents and of central and peripheral nervous system agents and transportation of nucleic acid substances Dec. 11, 2012
8329741 Substituted pyrrolidine compounds with central nervous system activity Dec. 11, 2012
8318812 Therapeutic agents for the treatment of lymphoid malignancies Nov. 27, 2012
8278334 Cyclic amine BACE-1 inhibitors having a benzamide substituent Oct. 2, 2012
8268339 Agrochemical formulations containing pyrrolidone alkylene oxides Sep. 18, 2012
8268864 Combination of anticholinergics and leukotriene receptor antagonists for the treatment of respiratory diseases Sep. 18, 2012
8268881 Carboxamide derivatives as muscarinic receptor antagonists Sep. 18, 2012
8263624 Aryl-substituted heterocycles, and use thereof Sep. 11, 2012
8263638 Dosing regimens for ion channel modulating compounds Sep. 11, 2012
8247377 Non-steroidal glucocorticoid inhibitors and their use in treating inflammation, allergy and auto-immune conditions Aug. 21, 2012
8232297 Sulphonylpyrroles as inhibitors of HDACs novel sulphonylpyrroles Jul. 31, 2012
8227505 Method for preparing enantiomerically pure 4-pyrrolidino phenylbenzyl ether derivatives Jul. 24, 2012
8217063 Lactam-substituted dicarboxylic acids and use thereof Jul. 10, 2012

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