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Class 544/278 - Three ring hetero atoms in the bicyclo ring system


Subclass of Class 544 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the bicyclo ring system includes a ring
No. of patents: 412
Last issue date: 03/13/2012


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NumberTitleIssue Date
8133998Bicyclic pyrimidine derivatives as calcium channel blockers
Methods and compounds effective in ameliorating conditions characterized by unwanted calcium channel activity, particularly unwanted T-type calcium channel activity are disclosed. Specifically, a series of compounds containing thienopyrimidine or oxoquinazoline deri...
03/13/2012
81339972,4-dioxopyrimidine-based mesoionic pigments
The invention relates to the dimeric compound of formula (II) wherein the two monomer-units are linked with each other either via R3 or via R4; the ring A is a five-or six-membered heteroaromatic ring, o...
03/13/2012
8067591Pyrrolopyrazole, potent kinase inhibitors
Pyrrole pyrazole compounds of formula I, compositions including these compounds and methods of their use are provided. Preferred compounds of formula I have activity as protein kinase inhibitors, including as inhibitors of PAK4. ...
11/29/2011
8008487Substituted thieno[2,3-D]pyrimidines as fungicides
The present invention provides compounds of formula (I), thieno[2,3-d]pyrimidines, having fungicidal activity. ...
08/30/2011
7745622Crystalline N-(4-(4-ammoniumthieno[2,3-d]pyrimidin-5-yl)phenyl)-N′-(2-fluoro-5-(trifluoromethyl)phenyl)urea benzenesulfonate
A crystalline N-(4-(4-aminothieno[2,3-d]pyrimidin-5-yl)phenyl)-N′-(2-fluoro-5-(trifluoromethyl)phenyl)urea benzenesulfonate characterized in the triclinic crystal system and P-1 space group, when measured with radiation at 0.7107 Å, by lattice parameters a, b an...
06/29/2010
7439247Bicyclic pyridine and pyrimidine P38 kinase inhibitors
The present invention discloses compounds corresponding to formula wherein A, R, X, Y, R, R1 and R2 are as defined above, pharmaceutical formulations, methods of making and uses thereof. ...
10/21/2008
7429584Furo[2.3-b]pyridine derivatives for the treatment of hyper-proliferative disorders
This invention relates to a compound of Formula (I) wherein Y is CH or N; Ar1 is phenyl or pyridyl each optionally substituted with 1 or 2 substituents each selected independently from (C1-C3)alkoxy halo, OH, CF3, CN, NO
09/30/2008
74276234-Amino-2,3-disubstituted thieno[2,3-d]pyrimidines and pharmacetical compositions thereof
Furo- and thienopyrimidine derivatives, which are useful as TIE-2 and/or VEGFR-2 inhibitors are described herein. The described invention also includes methods of making such furo- and thienopyrimidine derivatives as well as methods of using the same in the treatmen...
09/23/2008
73938552,2-bis-(hydroxymethyl)cyclopropylidenemethyl-purines and pyrimidines as antiviral agents
Compounds which are active against viruses have the following formulas: wherein B is a purine or pyrimidine heterocyclic ring or base. In a preferred embodiment, the purine include 6-aminopurine (adenine), 6-hydroxypurine (...
07/01/2008
7393854Thienopyrimidinedinones and their use in modulation of autoimmune disease
The invention relates to thienopyrimidinediones of formula (I): wherein: R1, R2, Q are as defined in the specification, and Ar and Ar2 are selected from certain aromatic ring sy...
07/01/2008
7384950Thienopyrimidinediones and their use in the modulation of autoimmune disease
The invention relates to a compound of formula (1); wherein: R1 and R2 each independently represent a C1-6alkyl, C3-6 alkenyl, C3-6 cycloalkyl C1-3 alkyl or C3-6 cycloalkyl; each of which m...
06/10/2008
7384951Thienopyrimidinediones and their use in the modulation of autoimmune disease
The invention relates to thienopyrimidinediones of formula (1) wherein R1 and R2 each independently represent a C1-6alkyl, C3-6alkyl, C3-6alkenyl, C3-5cycloalkylC1-3alkyl or C3-6...
06/10/2008
7384949Thieno(3,2-d)pyrimidines and furano(3,2-d)pyrimidines and their use as purinergic receptor antagonists
A compound of formula (I), wherein X is S or O; R1 is selected from H, alkyl, aryl, hydroxy, alkoxy, aryloxy, thioalkyl, thioaryl, halogen, CN, COR5, CO2R5, CONR6R7, CONR5NR6R
06/10/2008
7378411Substituted thienopyrimidinones as a mitotic kinesin inhibitor
The present invention relates to thienopyrimidinone compounds that are useful for treating cellular proliferative diseases, for treating disorders associated with KSP kinesin activity, and for inhibiting KSP kinesin. The invention also related to compositions which ...
05/27/2008
7375109Glycine-substituted thieno[2,3-d]pyrimidines with combined LH and FSH agonistic activity
The present invention resides in glycine substituted thieno[2,3-d]pyrimidine derivatives according to general formula I, or a pharmaceutically acceptable salt thereof, wherein X is O or H,...
05/20/2008
7361660Chemical compounds
The invention relates to a compound of formula (1)(A chemical formula should be inserted here—please see paper copy enclosed) wherein Q is —CO— or —C(R4)(R5)— (wherein R4 is a hydrogen atom or C1-4alkyl and R
04/22/2008
7345046Heteroaryl-fused pyrimidinyl compounds as anticancer agents
Heteroaryl-fused pyrimidinyl compounds, pharmaceutically acceptable salts, and prodrugs thereof; compositions that include a pharmaceutically acceptable carrier and one or more of the heteroaryl-fused pyrimidinyl compounds, either alone or in combination with at lea...
03/18/2008
7317006Thieno[2,3-]pyrimidines with combined LH and FSH agonistic activity
The invention relates to thieno[2,3-d]pyrimidine derivatives according to general formula I, or a pharmaceutically acceptable salt thereof, wherein N(R1)R2 are joined in a (2-6C)heterocycloalkyl ring. The compoun...
01/08/2008
7300935Thienopyrimidine compounds and use thereof
The present invention provides a compound represented by the formula: wherein R1 is a C1-4alkyl; R2 is (1) a 5- to 7-membered nitrogen-containing heterocyclic group which may have...
11/27/2007
7294633Oxazolo-and furopyrimidines and their use in medicaments against tumors
The invention relates to pharmaceutically acceptable compounds of formula I, wherein the radicals have the significances given in the description. Compounds of formula I are useful against tumor diseases ...
11/13/2007
7285557Pyrimidinones as melanin concentrating hormone receptor 1
A compound of formula (Ia) comprising a pharmaceutically acceptable salt or solvate thereof, formulations, processes of preparing, and methods of administering to mammals are provided ...
10/23/2007
7285556Thienopyrimidine-based inhibitors of the src family
Various thienopyrimidine-based analog compounds are able to selectively inhibit the Src family of tyrosine kinases. Compounds of the present invention, capable of such selective inhibition, are of the basic structure seen in formulae (I), (II) or (III):
10/23/2007
7244723Substituted furopyrimidinones as a mitotic kinesin inhibitors
The present invention relates to furanopyrimidinone compounds that are useful for treating cellular proliferative diseases, for treating disorders associated with KSP kinesin activity, and for inhibiting KSP kinesin. The invention also related to compositions which ...
07/17/2007
7241745Pyridyl alkene and pyridyl alkine acid amides as cytostatics and immunosupressives
The invention relates to a new pyridyl alkene and pyridyl alkine acid amides according to the general formula (I) as well as methods for their production, medicaments containing these compounds as well as their m...
07/10/2007
7229990Bicyclic heteroaromatic compounds
A bicyclic heteroaromatic compound according to general formula I, or a pharmaceutically acceptable salt thereof, wherein R1 is (3–8C)cycloalkyl, (2–7C)heterocycloalkyl, (6–14C)aryl ...
06/12/2007
7226924Substituted 3,4-dihydro-pyrimido[1,2a]pyrimidines and 3,4-dihydro-pyrazino[1,2a]pyrimidines, and methods for their preparation and use
Substituted 3,4-dihydro-pyrimido[1,2a]pyrimidines and 3,4-dihydro-pyrazino[1,2a]pyrimidines of general formula I, the invention also relates to a method for the production thereof, substance libraries containing these compounds, medicaments which contain these compo...
06/05/2007
7211572Nitrogen-containing fused ring compound and use thereof as HIV integrase inhibitor
The present invention relates to a nitrogen-containing fused ring compound represented by the following formula [I] wherein each symbol is as defined in the specification, or a pharmaceutically acceptable salt th...
05/01/2007
7192968Ethylenediamine derivatives
The invention relates a compound represented by the formula (1): Q1-Q2-C(═O)—N(R1)-Q3-N(R2)-T1-Q4  (1) wherein R1 and R2 represent H...
03/20/2007
7193080Dye-forming coupler, silver halide photographic light-sensitive material and azomethine dye compound
A dye-forming coupler and compound of formula (I): wherein Q represents a residue that forms, together with —N—C═N—, a nitrogen-containing 6-membered ring; RA represents an aryl, heterocyclic, ...
03/20/2007
7192948Bicyclic heterocycles as HIV integrase inhibitors
The invention encompasses a series cyclic bicyclic heterocyclic compounds of Formula I which are inhibitors of HIV integrase and prevent viral integration into human DNA. This action makes the compounds useful for treating HIV infection and AIDS. The invention also ...
03/20/2007
7189734Anilinoquinazaolines as protein tyrosine kianse inhibitors
Heteroaromatic compounds are described, methods for their preparation, pharmaceutical compositions containing them, methods of use, and their use in medicines. In particular, the invention relates to quinazoline and pyridopyrimidine derivatives which exhibit protein...
03/13/2007
7176215Bicyclic oxopyridine and oxopyrimidine derivatives
Compounds of formulae (1a) and (1b) are described: in which the dashed line represents an optional bond; A is a —N═ atom or a —N(Rb)—, —C(Rb)═ or —C(Rb)(RC)— group; Ra, Rb and Rc ...
02/13/2007
7173029Fused heteroaryl derivatives
The present invention provides a pharmaceutical composition which is useful as a phosphatidylinositol 3 kinase (PI3K) inhibitor and an antitumor agent, and it provides a novel bicyclic or tricyclic fused heteroaryl derivative or a salt thereof which possesses an exc...
02/06/2007
7160890Compounds specific to adenosine Areceptor and uses thereof
This invention pertains to compounds which specifically inhibit the adenosine A3 receptor and the use of these compounds to treat a disease associated with A3 adenosine receptor in a subject, comprising administering to the subject a therapeuti...
01/09/2007
7148226Inhibitors of hepatitis C virus RNA-dependent RNA polymerase, and compositions and treatments using the same
The invention relates to compounds of the formula 1 and to pharmaceutically acceptable salts, solvates, prodrugs and metabolites thereof, wherein W, Z, R1 and R2, are as defined herein. The ...
12/12/2006
7135568Substituted pyrazolopyrimidines and thiazolopyrimidines
Substituted pyrazolopyrimidines and thiazolopyrimidines, specifically, compounds corresponding to the structure (I A), (I B) or (II) processes for their preparation, substance libraries containing them, pharmaceu...
11/14/2006
7125880Corticotropin releasing factor antagonists
Corticotropin-releasing factor (CRF) antagonists having the formulae wherein the dashed lines, A, B, Y, Z, G, R3, R4, R5, R6, R16 an...
10/24/2006
7125995Substituted amidoalkyl uracils and their use as inhibitors of the poly(adp-ribose) synthetase (PARS)
This application relates to compounds of formula (I) below in which the several variable groups are as defined in the specification and claims, to methods of preparing these materials, to pharmaceutical compositi...
10/24/2006
71157414-thieno[2,3-D]pyrimidin-4-YL piperazine compounds
Compounds of formula II are provided: wherein A, J and L are independently a direct link or a divalent linking group. The compounds are useful in the treatment of thrombosis. ...
10/03/2006
7115739Triazole compounds useful as protein kinase inhibitors
This invention describes novel triazole compounds of formula IX: wherein Z1 is nitrogen or CR9 and Z2 is nitrogen or CH, provided that at least one of Z1 and Z2
10/03/2006
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