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Class Information
Number: 514/284
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 six-membered consisting of one nitrogen and five carbon atoms > Polycyclo ring system having the six-membered hetero ring as one of the cyclos > Tetracyclo ring system having the six-membered hetero ring as one of the cyclos
Description: Subject matter wherein the polycyclo ring system consists of exactly four rings.

Sub-classes under this class:

Class Number Class Name Patents
514/285 Plural hetero atoms in the tetracyclo ring system (e.g., acronycines, etc.) 221
514/289 Two of the cyclos share at least three ring members (i.e., bridged) (e.g., morphinans, etc.) 217

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8710071 Compounds, compositions and methods for reducing lipid levels Apr. 29, 2014
8691801 Use of manzamine compounds in anti-cancer therapeutic regimens Apr. 8, 2014
8691814 Deazapurines and uses thereof Apr. 8, 2014
8664238 Indenoisoquinolinone derivatives, manufacturing method and medical use thereof Mar. 4, 2014
8618123 Benzenesulfonyl-chromane, thiochromane, tetrahydronaphthalene and related gamma secretase inhibitors Dec. 31, 2013
8604047 Method and composition for treating nodulocystic and conglobate acne vulgaris Dec. 10, 2013
8592424 Topical regional neuro-affective therapy Nov. 26, 2013
8580773 Small-molecule inhibitors of the androgen receptor Nov. 12, 2013
8575165 Methods for treating inflammatory disorders using 2,4-pyrimidinediamine compounds Nov. 5, 2013
8530493 Indolopyridines as Eg5 kinesin modulators Sep. 10, 2013
8513274 Ellipticine compounds for treating obesity Aug. 20, 2013
8501762 Tetrahydroprotoberberine compounds, the synthetic method and the use thereof Aug. 6, 2013
8486959 Dibenzo[f,h]isoquinoline derivatives Jul. 16, 2013
8481530 3.beta.-hydroxysteroid dehydrogenase inhibitors Jul. 9, 2013
8481557 Method of treatment using checkpoint kinase 1 inhibitors Jul. 9, 2013
8481572 Pharmaceutical compositions and methods for the treatment of cancer Jul. 9, 2013
8460642 Boldline compounds for promoting bone growth Jun. 11, 2013
8431591 R(-)-2-methoxy-11-hydroxyaporphine and derivatives thereof Apr. 30, 2013
8414922 Sublingual films Apr. 9, 2013
8415347 Substituted tetracyclic tetahydrofuran, pyrrolidine and tetrahydrothiophene derivatives Apr. 9, 2013
8367654 8-AZA tetracycline compounds Feb. 5, 2013
8338442 Remedies for psychoneurosis Dec. 25, 2012
8282952 Insect attractant Oct. 9, 2012
8268891 Autotaxin inhibitors Sep. 18, 2012
8232266 Use of manzamine compounds in anti-cancer therapeutic regimens Jul. 31, 2012
8217032 Selective estrogen receptor modulators for the treatment of vasomotor symptoms Jul. 10, 2012
8198293 Oxymatrine compositions and related methods for treating and preventing chronic infectious diseases Jun. 12, 2012
8188065 Boldine compounds for promoting bone growth May. 29, 2012
8188109 Benzoquinolizinium salt derivatives as anticancer agents May. 29, 2012
8153648 Solid and crystalline dutasteride and processes for preparation thereof Apr. 10, 2012
8124614 Steroidal compounds for inhibiting steroid sulphatase Feb. 28, 2012
8119654 Indenoisoquinolinone analogs and methods of use thereof Feb. 21, 2012
8093260 Aporphine derivatives and pharmaceutical use thereof Jan. 10, 2012
8063060 R(-)-11-hydroxyaporphine derivatives and uses thereof Nov. 22, 2011
8053443 N-substituted indenoisoquinolines and syntheses thereof Nov. 8, 2011
8008316 Azonafide derived tumor and cancer targeting compounds Aug. 30, 2011
7998970 Use of finasteride, dutasteride and related compounds for the prevention or treatment of neurologically-associated disorders Aug. 16, 2011
7989467 Use of indole-derived compounds for the preparation of a medicament that can be used to treat diseases related to the splicing process Aug. 2, 2011
7985746 Imidazoazepinone compounds Jul. 26, 2011
7968561 Steroidal compounds as steroid sulphatase inhibitors Jun. 28, 2011
7943632 High potency dopaminergic treatment of neurological impairment associated with brain injury May. 17, 2011
7893072 Trp-p8 active compounds and therapeutic treatment methods Feb. 22, 2011
7858627 Topoisomerase-targeting agents Dec. 28, 2010
7855196 Composition comprising a benzodiazepine agonist and a benzodiazepine antagonist Dec. 21, 2010
7829567 Imino-indeno[1,2-c] quinoline derivatives, their preparation processes, and pharmaceutical compositions comprising the same Nov. 9, 2010
7825129 Thieno[2,3-c] isoquinolines for use as inhibitors of PARP Nov. 2, 2010
7820690 Method of treating or inhibiting a non-digestive tract derived abdominal disorder associated with pain using a 5-HT, receptor antagonist Oct. 26, 2010
7781445 Synthesis of indenoisoquinoliniums and methods of use Aug. 24, 2010
7741337 Azonafide derivatives, methods for their production and pharmaceutical compositions therefrom Jun. 22, 2010
7696239 Tetracyclic heteroatom containing derivatives useful as sex steroid hormone receptor modulators Apr. 13, 2010

1 2 3 4 5 6 7 8

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