U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Celebrity Inventors

Penn Jillette of Penn and Teller fame has patented a "Hydro-Therapeutic Stimulator", which uses a hot tub for stimulation.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 544/128 - Quinoline or isoquinoline (including hydrogenated)


Subclass of Class 544 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the bicyclo ring system is characterized
No. of patents: 408
Last issue date: 05/15/2012


1                      
NumberTitleIssue Date
8178667Benzyl-substituted quinolone M1 receptor positive allosteric modulators
The present invention is directed to benzyl-substituted quinolone compounds of general formula (I) which are M1 receptor positive allosteric modulators and that are useful in the treatment of diseases in which the M1 recept...
05/15/2012
81786682-aminopyridine kinase inhibitors
2-Aminopyridine compounds having the structure of Formula I, and pharmaceutically acceptable salts of these compounds. Compounds of Formula I inhibit the activity of tyrosine kinase enzymes in animals, including humans, and are useful in the treatment and/or prevent...
05/15/2012
7928226Salts and polymorphs of a VEGF-R inhibitor
The invention relates to salts and free base forms of N,2-dimethyl-6-[7-(2-morpholinoethoxy)quinolin-4-yloxy]benzofuran-3-carboxamide. The invention further relates to pharmaceutical compositions of these salts and free base forms and methods of treating disorders s...
04/19/2011
7728130Quinolone based compounds exhibiting prolyl hydroxylase inhibitory activity
This invention relates to new quinolone based compounds that exhibit prolyl hydroxylase inhibitory activity. This invention also relates to methods of increasing HIF levels or activity in a subject or treating a condition associated with HIF levels or activity in a ...
06/01/2010
RE41150Compounds and their use
This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP. ...
02/23/2010
7442710Substituted phenyl methanones
The present invention relates to compounds of general formula IA or IB wherein X1 and X2 are each independently N or C—R″ and R1, R2,R3, R...
10/28/2008
7423049Inhibitors of p38
The present invention relates to inhibitors of p38, a mammalian protein kinase involved cell proliferation, cell death and response to extracellular stimuli. The invention also relates to methods for producing these inhibitors. The invention also provides pharmaceut...
09/09/2008
7329753Quinoline and isoquinoline derivatives, a process for their production and their use as inflammation inhibitors
The invention relates to quinoline and isoquinoline derivatives of general formula I and a process for their production, and their use as inflammation inhibitors. ...
02/12/2008
7279481Quinoline and quinazoline derivatives having affinity for 5HT1-type receptors
Compounds of formula (I) and pharmaceutically acceptable salts thereof are provided: wherein R1, m, X, R2, n, W, p, Y, Z, R3, R4, R5 and q have the meanings ...
10/09/2007
7247641Compounds, derivatives, compositions, preparation and uses
This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP. ...
07/24/2007
72328334-substituted quinoline derivatives, method and intermediates for their preparation and pharmaceutical compositions containing them
The invention relates to 4-substituted quinoline compounds of general formula: which are active as antimicrobials, in which: X1, X2, X3, X4 and X5
06/19/2007
7205313Excitatory amino acid receptor antagonists
The present invention provides novel compounds of Formula (I) and Formula (I(a)), or the pharmaceutically acceptable salts thereof; methods for treating neurological disorders and neurodegenerative diseases, particularly pain and migraine, comprising administering a...
04/17/2007
7189714N-type calcium channel antagonists for the treatment of pain
Compounds useful for the treatment of pain in accord with the following structural diagram, wherein R1, R2 and R3 are any of a number of groups as defined in the specification and...
03/13/2007
71639494-phenyl substituted tetrahydroisoquinolines and use thereof
Provided herein are compounds of the formulae IA–IF. These compounds are tetrahydroisoquinolines of the following structure: wherein R1–R8 for compounds of each of the formulae IA, IB, I...
01/16/2007
7147704Pigment dispersing agent, pigment composition and pigment dispersion
A pigment dispersing agent wherein a quinophthalone structure is bonded to a triazine structure through an arylene group or a heteroaromatic ring and a basic functional group is bonded to triazine ring through a connecting group which pigment dispersing agent improv...
12/12/2006
7141560Alanine 2,6-dialkoxyphenyl ester derivatives as hypnotics
The present invention relates to alanine 2,6-dialkoxyphenyl ester derivatives having the general formula I The invention also relates to pharmaceutical compositions comprising said derivatives, and to the use of th...
11/28/2006
7135466Quinoline and quinazoline derivatives and drugs containing the same
There are provided compounds which can be used in the treatment of diseases mediated by the autophosphorylation of a PDGF receptor, specifically, compounds which can inhibit neointima formation hypertrophy. The compounds are those represented by formula (I) or pharm...
11/14/2006
7132541Crystalline fluoroquinolone arginine salt form
The invention relates to the new arginine salt forms of RS-(±)-9-fluoro-6,7-dihydro-8-(4-hydroxypiperidin-1-yl)-5-methyl-1-oxo-1H,5H-benzo[i,j]quinolizine-2-carboxylic acid, S-(−)-9-fluoro-6,7-dihydro-8-(4-hydroxypiperidin-1-yl)-5-methyl-1-oxo-1H,5H-benzo[i,j]qui...
11/07/2006
7125870Isoxazoline derivatives as inhibitors of matrix metalloproteinases and/or TNF-α converting enzyme
The present application describes novel isoxazoline of formula I or II: or pharmaceutically acceptable salt or prodrug forms thereof, wherein A, R1, R2, R3, R4, Z, U, X...
10/24/2006
71093381,2-disubstituted 1,4-dihydro-4-oxoquinoline compounds
The present invention relates to substituted 1,4-dihydro-4-oxoquinolines having antiviral activity. The substituents are present at positions 1, 2 and at least one of 5-8 positions of the quinoline ring. ...
09/19/2006
7109212Quinoline and isoquinoline derivatives, a process for their production and their use as inflammation inhibitors
The invention relates to quinoline and isoquinoline derivatives of general formula I and a process for their production, and their use as inflammation inhibitors. ...
09/19/2006
7105519Inhibitors of macrophage migration inhibitory factor and methods for identifying the same
Inhibitors of MIF are provided which have utility in the treatment of a variety of disorders, including the treatment of pathological conditions associated with MIF activity. The inhibitors of MIF have the following structures: ...
09/12/2006
7098219Inhibitors of cellular efflux pumps of microbes
Compounds are described which are efflux pump inhibitors of cellular efflux pumps of microbes. Also described are methods of preparing such compounds, methods of using such efflux pump inhibitor compounds and pharmaceutical compositions which include such compounds....
08/29/2006
7067532Substituted quinolines as antitumor agents
The invention provides a compound of Formula (Ia), or a pharmaceutically acceptable salt pro-drug or solvate thereof. The invention also provides a process for the preparation of a compound of Formula (Ia), pharmaceutical compositions of a compound of Formula (Ia) a...
06/27/2006
7064124NF-κB inhibitor containing substituted benzoic acid derivative as active ingredient
A NF-κB inhibitor represented by the following formula (I) is provided:   ...
06/20/2006
70493093-Thia-4-arylquinolin-2-one potassium channel modulators
This invention describes compounds of Formula (I) which are modulators of potassium channels and are useful for treating conditions affected by abnormal potassium channel activity including erectile dysfunction and irritable bowel syndrome.
05/23/2006
7041681Compounds as opioid receptor modulators
This invention is directed towards novel compounds as opioid receptor modulators, antagonists, and agonists useful for the treatment of opioid modulated disorders such as pain and gastrointestinal disorders. ...
05/09/2006
70020153-Thia-4-arylquinolin-2-one derivatives as smooth muscle relaxants
This invention describes compounds of Formula (I) which are modulators of potassium channels and are useful for treating conditions affected by abnormal potassium channel activity including erectile dysfunction and irritable bowel syndrome.
02/21/2006
6992084Compounds and methods for modulating CXCR3 function
The invention provides compounds and compositions of the formula: wherein, the subscript n is an integer of from 0 to 4; Ar is a member selected from the group consist...
01/31/2006
69722884-amino-quinazoline and quinoline derivatives having an inhibitory effect on signal transduction mediated by tyrosine kinases
The present invention relates to bicyclic heterocycles of general formula wherein Ra to Rd, A to G and X are defined as in claim 1, the tautomers, the steroisome...
12/06/2005
6964966Generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, their preparation, compositions and use as medicaments
This invention relates to new generation triple-targeting, chiral, broad-spectrum antimicrobial 7-substituted piperidino-quinolone carboxylic acid derivatives, to their optical isomers, diastereomers or enantiomers, as well as pharmaceutically acceptable salts, hydr...
11/15/2005
6943160Morpholine derivatives as antagonists of orexin receptors
This invention relates to morpholine derivatives of formula (I) and their use as antagonists of orexin receptors. ...
09/13/2005
6919335Heterocycles that are inhibitors of IMPDH enzyme
Compounds of the formula wherein X1 is C(O), —S(O)—, or —S(O)2—; X2 is CR3 or N; X3 is —NH—, —O—, or —S—; X4 is ...
07/19/2005
6903094Amide derivatives and nociceptin antagonists
The present invention relates to a compound of the formula [1′]   wherein R2 is lower alkyl optionally substituted by hydroxy, amino and the like, ring B is phenyl, thienyl and the lik...
06/07/2005
6897224Quinoline and isoquinoline derivatives, a process for their production and their use as inflammation inhibitors
The invention relates to quinoline and isoquinoline derivatives of general formula I a process for their production and their use as inflammation inhibitors. ...
05/24/2005
6894041Oxazolyl-acid amide derivatives useful as inhibitors of PDE4 isozymes
This application is directed to compounds useful as inhibitors of PDE4 in the treatment of diseases regulated by the activation and degranulation of eosinophils, especially asthma, chronic bronchitis, and chronic obstructuive pulmonary disease, of the formula:
05/17/2005
6887996Compounds and their use
This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP. ...
05/03/2005
6869945Pyrrolyl-and imidazolyl-acid amide derivatives useful as inhibitors of PDE4 isozymes
This application is directed to compounds useful as inhibitors of PDE4 in the treatment of diseases regulated by the activation and degranulation of eosinophils, especially asthma, chronic bronchitis, and chronic obstructuive pulmonary disease, of the formula:
03/22/2005
6855711Pharmaceutical compositions comprising iron chelators for the treatment of neurodegenerative disorders and some novel iron chelators
Use of a compound of formula (I), wherein R1 is H or hydrocarbyl; R2 is a hydrophobic radical; R3 is 3-(C2-C6)acyl-4-hydroxyphenyl, 3-hydroxyimino (C2-C6)-alkyl-4-hydroxyphenyl, or COOZ, wh...
02/15/2005
6849640Therapeutic 1H-pyrido [4,3-b] indoles
The present invention provides 2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indoles and 2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indoles. These compounds are 5-HT ligands that are useful for treating diseases wherein modulation of 5-HT activity is desired. ...
02/01/2005
1                      
 
Sign InRegister
Username  
Password   
forgot password?