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Class Information
Number: 514/210.01
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 > Hetero ring is four-membered and includes at least one ring nitrogen
Description: Subject matter which contains a heterocyclic ring consisting of four atoms, at least one of which is nitrogen.


Sub-classes under this class:

Class Number Class Name Patents
514/210.19 Additional hetero ring attached directly or indirectly to the four-membered hetero ring by nonionic bonding 78
514/210.02 Chalcogen double bonded directly to a ring carbon of the four-membered hetero ring which is adjacent to the ring nitrogen 146
514/210.17 Having -c(=x)-, wherein x is chalcogen, bonded directly to the four-membered hetero ring 112
514/210.16 Polycyclo ring system having the four-membered hetero ring as one of the cyclos 79


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7544676 Sulfamoyl benzamides and methods of their use Jun. 9, 2009
7544667 Hypocholesterolemic compounds Jun. 9, 2009
7494987 Agent for treating respiratory diseases containing 4-hydroxypiperidine derivative as active ingredient Feb. 24, 2009
7485651 Compounds with activity on muscarinic receptors Feb. 3, 2009
7465719 Carbamic acid compounds comprising an ester or ketone linkage as HDAC inhibitors Dec. 16, 2008
7462629 Immunosuppressant compounds and compositions Dec. 9, 2008
7452879 Methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds Nov. 18, 2008
7378399 Avermectins substituted in the 4'' and 4'-positions having pesticidal properties May. 27, 2008
7291615 Cyclic derivatives as modulators of chemokine receptor activity Nov. 6, 2007
7288537 Azetidine derivatives as CCR-3 receptor antagonists Oct. 30, 2007
7285565 Benzamides and related inhibitors of factor Xa Oct. 23, 2007
7256186 Gamma secretase inhibitors Aug. 14, 2007
7217705 Combination of a CB1 receptor antagonist and of a product which activates dopaminergic neurotransmission in the brain, the pharmaceutical compositions comprising them and their use in the trea May. 15, 2007
7214701 Active substance combinations having insecticidal and acaricdal properties May. 8, 2007
7148258 Combination of a CB1 receptor antagonist and of sibutramine, the pharmaceutical compositions comprising them and their use in the treatment of obesity Dec. 12, 2006
7132414 Pharmaceutical compositions containing 3-aminoazetidine derivatives, novel derivatives and their preparation Nov. 7, 2006
7105504 Combination of a CB1 receptor antagonist and of a product which activates dopaminergic neurotransmission in the brain, the pharmaceutical compositions comprising them and their use in the trea Sep. 12, 2006
7101895 Cyclohexyl sulphone derivatives as gamma-secretase inhibitors Sep. 5, 2006
7094777 5-HT.sub.2A receptor ligands Aug. 22, 2006
7049323 Amidoheterocycles as modulators of the melanocortin-4 receptor May. 23, 2006
7045521 Cyclic derivatives as modulators of chemokine receptor activity May. 16, 2006
7037944 Combination of a CB1 receptor antagonist and of sibutramine, the pharmaceutical compositions comprising them and their use in the treatment of obesity May. 2, 2006
7008903 Pesticide Mar. 7, 2006
6995183 Adamantylglycine-based inhibitors of dipeptidyl peptidase IV and methods Feb. 7, 2006
6946457 Methods of treating sickle cell disease Sep. 20, 2005
6916802 Amino ceramide-like compounds and therapeutic methods of use Jul. 12, 2005
6894063 Substituted urea neuropeptide Y Y5 Receptor antagonists May. 17, 2005
6867229 Antiparasitic composition for the treatment and protection of pets Mar. 15, 2005
6864276 Active substance combinations having insecticidal and acaricidal properties Mar. 8, 2005
6858603 Acetindine derivatives, their preparation and medicaments containing them Feb. 22, 2005
6780858 Antibacterial agents Aug. 24, 2004
6743817 Substituted fused pyrroleimines and pyrazoleimines Jun. 1, 2004
6743787 N-(4-sulfonylaryl)cyclylamine-2-hydroxyethylamines as beta-3 adrenergic receptor agonists Jun. 1, 2004
6734176 Pharmaceutical compositions containing 3-aminoazetidine derivatives, novel derivatives and their preparation May. 11, 2004
6706712 Cyclic derivatives as modulators of chemokine receptor activity Mar. 16, 2004
6649603 Cyclylamine sulfonamides as .beta.3-adrenergic receptor agonists Nov. 18, 2003
6630461 Derivatives of 2-(iminomethyl) amino-phenyl, their preparation, their use as medicaments and the pharmaceutical compositions containing them Oct. 7, 2003
6623724 Dermatological compositions and methods Sep. 23, 2003
6613313 Aniline compound-containing hair dye composition and method of dyeing hair Sep. 2, 2003
6610705 Process for the preparation of diaryl naphthyl methanes Aug. 26, 2003
6605637 Lipoic acid derivatives, their preparation, and pharmaceutical compositions containing them Aug. 12, 2003
6576267 Composition and method for treating the effects of diseases and maladies Jun. 10, 2003
6566356 Pharmaceutical compositions containing 3-aminoazetidine derivatives, novel derivatives and their preparation May. 20, 2003
6525099 N-substituted sulfonamide derivatives Feb. 25, 2003
6518264 Azetidine derivatives, their preparation and medicaments containing them Feb. 11, 2003
6514961 Azetidinecarboxamide derivatives for the treatment of CNS disorders Feb. 4, 2003
6482827 Matrix metalloproteinase inhibitors Nov. 19, 2002
6479078 Substantially crystalline form of melagatran Nov. 12, 2002
6451824 Sulfonylaminocarboxylic acids Sep. 17, 2002
6444662 Stable hyperforin salts, method for producing same and their use in the treatment of alzheimer's disease Sep. 3, 2002

1 2 3 4


 
 
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