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Patent No. 5265827

Paddle Wheel Plane

An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.

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Attorney: Atkins; Michael J.


Number of patents: 57
Last date: December 06, 2011

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NumberTitleIssue Date
8071782Synthesis of 1,3,4-trisubstituted and 1,3,4,5-tetrasubstituted pyrazoles
This invention concerns the synthesis of highly substituted pyrazoles, which are structural components of pharmacological compounds, through reaction of hydrazones with nitroolefins. ...
12/06/2011
8063206Processes for the preparation of cyclopropyl-amide derivatives
The present invention is directed to novel processes for the preparation of cyclopropyl-amide derivatives, useful for the treatment of disorders and conditions mediated by the histamine receptor. ...
11/22/2011
8026242Cyclopropyl amines as modulators of the histamine Hreceptor
Certain cyclopropyl amines are histamine H3 modulators useful in the treatment of histamine H3 receptor mediated diseases. ...
09/27/2011
8013157Synthesis of unsaturated piperidines from piperidones with a silyl reagent
Syntheses of unsaturated piperidines from piperidones through a silyl piperidine reagent via the Shapiro reaction and palladium-catalyzed cross-coupling reactions with organo halides. ...
09/06/2011
7947718Isoxazole compounds as histamine Hmodulators
Certain isoxazole compounds are histamine H3 modulators useful in the treatment of histamine H3 receptor mediated diseases. ...
05/24/2011
7915404Methods for the preparation of pyrazole-containing compounds
The present invention is directed to novel processes for the preparation of fused pyrazole compounds, useful for the treatment of disorders and conditions mediated by serotonin receptor activity. ...
03/29/2011
7910582Cyclopropyl amines as modulators of the histamine Hreceptor
Certain cyclopropyl amines are histamine H3 modulators useful in the treatment of histamine H3 receptor mediated diseases. ...
03/22/2011
7897771Fused heterocyclic compounds
Certain fused pyrrole- and pyrazole-containing heterocyclic compounds are serotonin modulators useful in the treatment of serotonin-mediated diseases. ...
03/01/2011
7893257Process for the preparation of piperazinyl and diazepanyl benzamide derivatives
The present invention is directed to a novel process for the preparation of piperazinyl and diazepanyl benzamide derivatives, useful for the treatment of disorders and conditions mediated by a histamine receptor, preferably the H3 receptor. ...
02/22/2011
7846930Diaryl-substituted tetrahydroisoquinolines as histamine Hreceptor and serotonin transporter modulators
Certain diaryl-substituted tetrahydroisoquinoline compounds are histamine H3 receptor and/or serotonin transporter modulators useful in the treatment of histamine H3 receptor- and/or serotonin-mediated diseases. ...
12/07/2010
7844326Electrotransport device having an integrally molded reservoir housing
This invention relates to an electrotransport device, which incorporates a conductive element within the reservoir housing of the device, which permits electrical communication from within the housing to outside of the housing without the use of opening, which requi...
11/30/2010
7807837Scalable synthesis of imidazole derivatives
Imidazole derivatives, compositions containing them, methods of preparing them, including regioselective scale-up synthetic methods, and methods of using them. ...
10/05/2010
7801599Transdermal electrotransport delivery device including an antimicrobial compatible reservoir composition
A transdermal electrotransport drug delivery device having an anode, a cathode and a source of electrical power electrically connected to the anode and the cathode. At least one of the anode and the cathode includes an electrode and a reservoir comprised of a housin...
09/21/2010
7795426Processes for the preparation of cyclopropyl-amide derivatives
The present invention relates to processes for the preparation of cyclopropyl-amine derivatives of formula (II), as defined in the specification, useful for the treatment of disorders and conditions mediated by the histamine receptor.
09/14/2010
7777031Substituted pyridyl amide compounds as modulators of the histamine H3 receptor
Processes are disclosed for making certain compounds of Formula (II): or their pharmaceutically active salts, that are histamine H3 receptor modulators useful in the treatment of histamine H3 receptor-...
08/17/2010
7767666Butyl and butynyl benzyl amine compounds
Certain substituted butyl and butynyl benzyl amine compounds are histamine H3 receptor and/or serotonin transporter modulators useful in the treatment of histamine H3 receptor- and/or serotonin-mediated diseases. ...
08/03/2010
7754882Hexahydro-pyrrolo-isoquinoline compounds
Certain hexahydro-pyrrolo-isoquinoline compounds are histamine H3 receptor and serotonin transporter modulators useful in the treatment of histamine H3 receptor- and serotonin-mediated diseases. ...
07/13/2010
7728129Processes for the preparation of piperazinyl and diazapanyl benzamide derivatives
The present invention is directed to novel processes for the preparation of substituted piperazinyl and diazepanyl benzamides of formula (I), as defined in the specification, useful for the treatment of disorders and conditions mediated by the histamine receptor.
06/01/2010
7708731Electrotransport delivery device with voltage boosting circuit
An electrotransport device (10) for delivering therapeutic agents includes an adjustable voltage boos multiple controller (100, 200) for boosting the voltage from a power source (102, 202) to a working voltage Vw having a value just s...
05/04/2010
7687499Cyclopropyl amines as modulators of the histamine Hreceptor
Certain cyclopropyl amines are histamine H3 modulators useful in the treatment of histamine H3 receptor mediated diseases. ...
03/30/2010
7598255Pyrimidine compounds as serotonin receptor modulators
Certain pyrimidine-containing compounds are serotonin receptor modulators useful in the treatment of serotonin-mediated diseases. ...
10/06/2009
7598249Piperazinyl and piperidinyl ureas as modulators of fatty acid amide hydrolase
Certain piperazinyl and piperidinyl urea compounds are useful as FAAH inhibitors. Such compounds may be used in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by fatty acid amide hydrolase (FAAH) activ...
10/06/2009
7541359N-heteroarylpiperazinyl ureas as modulators of fatty acid amide hydrolase
Certain N-heteroarylpiperazinyl urea compounds of Formula (I), as defined in the specification, are described, which are useful as FAAH inhibitors. Such compounds may be used in pharmaceutical compositions and methods for the treatment of disease states, disorders, ...
06/02/2009
7390780Gene delivery mediated by liposome-DNA complex with cleavable peg surface modification
A liposome composition and method for delivery of a nucleic acid in vivo or ex vivo is described. The liposomes in the composition are comprised of (i) a cationic lipid and (ii) a lipid joined to a hydrophilic polymer by a releasable linkage. The liposomes are assoc...
06/24/2008
7131960Apparatus and method for piercing skin with microprotrusions
A method and device are described for applying a microprotrusion member (44) including a plurality of microprotrusions (90) to the stratum corneum with impact. The method and device are used to improve transport of an agent across the skin for agent de...
11/07/2006
7097631Self-actuating applicator for microprojection array
An applicator for applying a microprojection member to the stratum corneum of a patient having a housing, a piston moveable within the housing and a cap adapted to activate the applicator. The applicator is self-setting and auto-triggering, which allows the applicat...
08/29/2006
7005140Lipid particles having asymmetric lipid coating and method of preparing same
A method of preparing lipid particles having an asymmetric lipid coating is described. The lipid composition of the outer lipid coating of the particles varies from the inner to outer surfaces. The asymmetric lipid particles are formed by preparing a lipid compositi...
02/28/2006
6218388Benzimidazoles for inhibiting protein tyrosine kinase mediated cellular proliferation
Benzimidazoles of Formula I below are inhibitors of protein tyrosine kinases, and are useful in treating cellular proliferation. ##STR1## The compounds are especially useful in treating cancer, atherosclerosis, restenosis, and psoriasis....
04/17/2001
6194459Methods for treating physiological conditions associated with the use, or sequelae of use, of cocaine or other psychomotors stimulants
Known cyclic amino acids, such as gabapentin and pregabalin, are used for treating physiological conditions associated with the use, or sequelae of use, of cocaine or other psychomotor stimulants and other addictive drugs/substances. Physiological conditi...
02/27/2001
6133299Methods for treating neurodegenerative diseases and disorders using N-(2,6-disubstituted aromatic)-N'-pyridinyl ureas and other anticonvulsant compounds
The instant invention is novel uses of known N-(2,6-disubstituted phenyl)-N'-3- and 4-pyridinyl ureas and pharmaceutically acceptable acid addition salts thereof. Such compounds as N-(2-chloro-6-methylphenyl)-N'-4-pyridinyl urea monohydrochloride or ...
10/17/2000
6043407Debridement pad
A debridement pad is provided having fibrinolysin enzyme, desoxyribonuclease enzyme and cellulosic material in the form of a lyophilized sponge-like pad. Placement of the pad over an open wound produces a gel which has a protective effect and which releas...
03/28/2000
6028095Treatment of inflammatory bowel disease using histamine H3 -receptor agonists
The present invention comprises a method for treating inflammatory bowel disease (IBD) by administering to a mammal in need thereof a therapeutically effective amount of at least one histamine H3 -receptor agonist. It has been unexpectedly foun...
02/22/2000
5981595Sulfonyl urea and carbamate ACAT inhibitors
A pharmaceutically useful compound which lowers blood cholesterol levels having the formula ##STR1## wherein X is oxygen or --NH--; Ar is phenyl, substituted phenyl, naphthyl or substituted naphthyl; R1 is hydrogen, lower alkyl or benzyl; ...
11/09/1999
5792474Process for the production of retarded pharmaceutical compositions
According to the present invention, there is provided a continuous method for the production of retarded pharmaceutical compositions by an extrusion process. A mixture of an active material, a low and high melting lipid or lipoid components is introduced ...
08/11/1998
5686104Stable oral CI-981 formulation and process of preparing same
An oral pharmaceutical composition is provided for treating hypercholestereolemia or hyperlipidemia containing an advantageous formulation for stabilizing the HMG-CoA coenzyme A inhibitor, CI-981 Hemi-Calcium, of formula (IA) ##STR1## with effec...
11/11/1997
5666962Thermography as a method of measuring viral activity in a herpes labialis infection
Disclosed is a non-invasive method of measuring the progress of viral activity in a mammalian herpes labialis episode, the method comprising the step of measuring the temperature of the symptomatic area of the herpes labialis episode during the episode. A...
09/16/1997
5656296Dual control sustained release drug delivery systems and methods for preparing same
The present invention pertains to a dual control sustained release drug delivery system which comprises a core and a porous coating layer over the core, wherein the coated core comprises (A) a core comprising in percentages by weight of the core compositi...
08/12/1997
5650174Composition for peroral therapy of cognition impairment and a process thereof
A solid composition for peroral therapy of cognition impairment is formulated to stabilize the acid labile drug, CI-979 HCl, by layering a mixture of thereof with a binder on mini-sugar spheres, and finally covering the structure with a protective coating...
07/22/1997
5641536Tablet coating method
A method for coating pharmaceutical tablets is disclosed in which polymeric coating ingredients are combined with saccharides in a melt spinning operation to form composite particulates. The particulates are then dispersed in water to form an aqueous poly...
06/24/1997
5641513Tablet coating method
A method for coating pharmaceutical tablets is disclosed in which polymeric coating ingredients are combined with saccharides in a melt spinning operation to form composite particulates. The particulates are then dispersed in water to form an aqueous poly...
06/24/1997
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