Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 514/263.32
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 two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > 1,3-diazines (e.g., pyrimidines, etc.) > Polycyclo ring system having 1,3-diazine as one of the cyclos > Bicyclo ring system having the 1,3-diazine as one of the cyclos > Exactly four ring nitrogens in the bicyclo ring system > Purine (including hydrogenated) > Chalcogen bonded directly to a ring carbon of the purine ring system > With perservative, stabilizer, or an additional active ingredient > Nitrogen containing hetero ring in the perservative, stabilizer, or additional active ingredient
Description: Subject matter wherein the preservative, stabilizer, or additional active ingredient is a nitrogen containing hetero ring compound.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8669264 Rutaecarpine derivatives for activating CYP1A2 in a subject Mar. 11, 2014
8663663 Topical compositions to treat circulatory disorders Mar. 4, 2014
8598185 Unitary pharmaceutical dosage form Dec. 3, 2013
7879864 Substituted 8-aminoalkoxy-xanthine compounds and compositions useful in the treatment of hyperlipidemia and diabetes Feb. 1, 2011
7807683 N-heteroaryl pyrazolopyrimidines as cyclin dependent kinase inhibitors Oct. 5, 2010
7763626 Compositions and method for enhancing the therapeutic activity of opiods in treatment of pain Jul. 27, 2010
7514442 Trisubstituted 4-aminopyrazolopyrimidines as cyclin dependent kinase inhibitors Apr. 7, 2009
7470695 N-heteroaryl pyrazolopyrimidines as cyclin dependent kinase inhibitors Dec. 30, 2008
7470714 GM-95-containing antitumor effect potentiator, combined antitumor preparation and antitumor agent Dec. 30, 2008
7468372 Trisubstituted 4-aminopyrazolopyrimidines as cyclin dependent kinase inhibitors Dec. 23, 2008
7192962 Xanthine phosphodiesterase V inhibitor polymorphs Mar. 20, 2007
6995164 Methods of treating tumors Feb. 7, 2006
6624181 Synergistic combination Sep. 23, 2003
6589941 Utilization of 5' substituted nucleosides for resistance formation in cytoclastic treatment, and drug containing these nucleosides, polymers, methods of use and compositions Jul. 8, 2003
6579895 Use of a celecoxib composition for fast pain relief Jun. 17, 2003
6503950 Triple drug therapy for the treatment of narcotic and alcohol withdrawal symptoms Jan. 7, 2003
6479466 Compositions for treating viral infections, and methods therefor Nov. 12, 2002
6462051 Composition for reducing mental fatigue, composition for maintaining and enhancing concentration, and composition for maintaining and enhancing mental vigor Oct. 8, 2002
6440980 Synergistic inhibition of viral replication by long-chain hydrocarbons and nucleoside analogs Aug. 27, 2002
6432966 Antiviral combinations Aug. 13, 2002
6432968 Combination preparation, containing cyclosporin a or FK506 or rapamycin and a xanthine derivative Aug. 13, 2002
6380267 Composition and method for decreasing neurologic symptomatology Apr. 30, 2002
6284765 (+) naloxone and epinephrine combination therapy Sep. 4, 2001
6204245 Treatment of narcolepsy with immunosuppressants Mar. 20, 2001
6166025 Pharmaceutical compositions containing eletriptran hemisulphate and caffeine Dec. 26, 2000
6159953 Anti-malarial composition and method of use Dec. 12, 2000
6140324 Use of a tachykinin antagonist and a muscarinic antagonist and/or an antihistamine to treat motion sickness Oct. 31, 2000
6110955 Metabolically stabilized oxyalkylene esters and uses thereof Aug. 29, 2000
6093389 Methods and compositions for attracting and controlling termites Jul. 25, 2000
6037347 Combination preparation for use in dementia Mar. 14, 2000
5990103 Combination preparation for use in immunological diseases Nov. 23, 1999
5981536 Use of xanthine derivatives for the modulation of apoptosis Nov. 9, 1999
5916895 Compositions and methods for controlling pest insects Jun. 29, 1999
5900416 Aqueous caffeine dosage forms May. 4, 1999
5874439 Compositions and methods for controlling pest insects Feb. 23, 1999
5869479 Treatment of upper airway allergic responses Feb. 9, 1999
5856330 Use of xanthine derivatives for the inhibition of dephosphorylation of cofilin Jan. 5, 1999
5852025 Compositions and methods for controlling pest insects Dec. 22, 1998
5811423 Benzoxazinones as inhibitors of HIV reverse transcriptase Sep. 22, 1998
5795897 Oxohexyl methylxanthine compounds Aug. 18, 1998
5731304 Potentiation of temozolomide in human tumour cells Mar. 24, 1998
5726180 Stabilized solid pharmaceutical preparation and method of producing the same Mar. 10, 1998
5691338 1,2-dithiole-3 thiones for the treatment of reverse transcriptase-dependent viral infections Nov. 25, 1997
5668132 HIV Protease inhibitors useful for the treatment of AIDS Sep. 16, 1997
5665720 Benzoxazinones as inhibitors of HIV reverse transcriptase Sep. 9, 1997
5663175 Prodrugs of herpes TK inhibitors Sep. 2, 1997
5648358 Compositions and methods for treating respiratory disorders Jul. 15, 1997
5629316 Stabilized solid pharmaceutical preparation and method of producing the same May. 13, 1997
5627161 Method for treating tumors with UDPG May. 6, 1997
5618819 1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one and oxazolo[4,5-b]pyridin-2-(3H)-one compounds Apr. 8, 1997

1 2










 
 
  Recently Added Patents
Isolated nucleic acid molecule encoding an antibody that reduces GDF-8 activity
Method and apparatus for supporting HARQ
Methods and systems for motion estimation with nonlinear motion-field smoothing
Method for operation of multi-layer-multi-turn high efficiency inductors
Semiconductor memory apparatus
Block copolymer nanoparticle compositions
Toy
  Randomly Featured Patents
System for encoding data in machine readable graphic form
Distinct variety of Poinsettia named H-201 White
Treating contaminated liquids
Electric linear actuator
Pipe
Photosensitive image forming material and an image forming method using same
High performance mixed bisimide resins and composites based thereon
Fully automated and computerized conveyor based manufacturing line architectures adapted to pressurized sealable transportable containers
Laser pointer
Method for in-situ polycrystalline thin film growth