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Class Information
Number: 514/283
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 > Pentacyclo ring system having the six-membered hetero ring as one of the cyclos > Ring nitrogen in the pentacyclo ring system is shared by five-membered cyclo and six-membered cyclo (e.g., vincamine, etc.)
Description: Subject matter wherein the ring nitrogen of the six-membered hetero ring is additionally a member of a five-membered cyclo in the pentacyclo ring system.

Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8709474 Liposomes with improved drug retention for treatment of cancer Apr. 29, 2014
8703181 Liposomes useful for drug delivery Apr. 22, 2014
8685997 Camptothecin derivatives and their use Apr. 1, 2014
8663700 Drug loaded polymeric nanoparticles and methods of making and using same Mar. 4, 2014
8663606 Method of producing a cationic liposomal preparation comprising a lipophilic compound Mar. 4, 2014
8652528 Drug loaded polymeric nanoparticles and methods of making and using same Feb. 18, 2014
8633208 6-1H-imidazo-quinazoline and quinolines derivatives, new MAO inhibitors and imidazoline receptor ligands Jan. 21, 2014
8630703 Treatment utilizing hydrophobic weak bases chemotherapeutic agents and illumination Jan. 14, 2014
8618124 Heterobifunctional polymeric bioconjugates Dec. 31, 2013
8609142 Drug loaded polymeric nanoparticles and methods of making and using same Dec. 17, 2013
8592434 Mucoadhesive buccal tablets for the treatment of orofacial herpes Nov. 26, 2013
8575188 Camptothecin derivatives Nov. 5, 2013
8545897 Pyrrolopyridines as kinase inhibitors Oct. 1, 2013
8546419 Dual phase drug release system Oct. 1, 2013
8530444 Pharmaceutical compounds Sep. 10, 2013
8524214 Polyal drug conjugates comprising variable rate-releasing linkers Sep. 3, 2013
8518963 Therapeutic polymeric nanoparticle compositions with high glass transition temperature or high molecular weight copolymers Aug. 27, 2013
8486957 Chemotherapeutic for inducing an MSH2-dependent apoptotic pathway Jul. 16, 2013
8461172 Solid forms and process for preparing Jun. 11, 2013
8440649 Phenanthroindolizidine analogues May. 14, 2013
8431153 Bioactive composition for the treatment of the HIV/AIDS, method for manufacturing and using the same Apr. 30, 2013
8431353 Methods and compositions for topoisomerase I modulated tumor suppression Apr. 30, 2013
8420119 Drug composition for treating tumor with polymeric micelle encapsulating anti-neoplastic Apr. 16, 2013
8420123 Drug loaded polymeric nanoparticles and methods of making and using same Apr. 16, 2013
8399024 Water-insoluble medicine Mar. 19, 2013
8349792 Combination comprising CNDAC (2'-cyano-2'-deoxy-N4-palmitoyl-1-beta-D-arabinofuranosyl-cytosine) and a cytotoxic agent Jan. 8, 2013
8349822 Treatment of cancer with bio and chemotherapy Jan. 8, 2013
8349863 Crystalline polymorphic form of a camptothecin analogue Jan. 8, 2013
8318211 Therapeutic polymeric nanoparticles comprising vinca alkaloids and methods of making and using same Nov. 27, 2012
8304424 Freeze-dried injectable pharmaceutical combination of semisynthetic vinca alkaloids and carbohydrate stable at room temperature Nov. 6, 2012
8299089 Multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin for treatment of breast, colorectal, pancreatic, ovarian and lung cancers Oct. 30, 2012
8293276 Drug loaded polymeric nanoparticles and methods of making and using same Oct. 23, 2012
8293761 Certain chemical entities, compositions and methods Oct. 23, 2012
8277807 Pharmaceutical combinations Oct. 2, 2012
8268357 Processes for the preparation of lipophilic drug delivery vehicles Sep. 18, 2012
8252773 Combination therapy with organic arsenicals Aug. 28, 2012
8247377 Non-steroidal glucocorticoid inhibitors and their use in treating inflammation, allergy and auto-immune conditions Aug. 21, 2012
8247427 Dual phase drug release system Aug. 21, 2012
8247426 Crystalline irinotecan hydrochloride and methods for its preparation Aug. 21, 2012
8222268 Methods for reducing vein irritation Jul. 17, 2012
8217053 Camptothecin derivatives with antitumor activity Jul. 10, 2012
8217054 Use of polyols to obtain stable polymorphous forms of rifaximin Jul. 10, 2012
8207185 CaMKK.beta. as a target for treating obesity Jun. 26, 2012
8198292 Vinpocetine and eburnamonine derivatives for promoting bone growth, treating renal damage and cancer, and devices thereof Jun. 12, 2012
8193210 Camptothecin derivatives with antitumor activity Jun. 5, 2012
8178131 Pyrrolopyridines as kinase inhibitors May. 15, 2012
8168648 Camptothecin derivatives and uses thereof May. 1, 2012
8158645 Compound, corresponding compositions, preparation and/or treatment methods Apr. 17, 2012
RE43295 Pharmaceutical and diagnostic compositions containing nanoparticles useful for treating targeted tissues and cells Apr. 3, 2012
8138200 Compositions and methods for double-targeting virus infections and targeting cancer cells Mar. 20, 2012

1 2 3 4 5 6 7 8 9

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