...that when IBM conducted a market study of Chester Carlson's invention in 1959, the company concluded that it would take only 5000 units of his new product to saturate the market? IBM therefore declined to be part of the new product introduction. Too bad for IBM. Carlson's invention was the xerography process, and his new product was the beginning of the Xerox Corporation. It is estimated that every day, worldwide, 3,000,000,000 copies are made!!
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| Number | Title | Issue Date |
| 7381827 | Processes and intermediates The invention relates to processes and compounds useful for producing modified aspartic acid derivatives, such as aspartic acid aldehyde moieties. Aspartic acid derivatives are useful for preparing caspase inhibitors and/or prodrugs thereof. ... | 06/03/2008 |
| 7335681 | Amino ceramide-like compounds and therapeutic methods of use Novel prodrugs of amino ceramide-like compounds are provided which inhibit glucosyl ceramide (GlcCer) formation by inhibiting the enzyme GlcCer synthase, thereby lowering the level of glycosphingolipids. The compounds of the present invention have improved GlcCer sy... | 02/26/2008 |
| 7226917 | Derivatives of N-[phenyl(pyrrolidine-2-yl)methyl]benzamide and N-[(azepan-2-yl)phenylmethyl]benzamide, preparation, and use in treatment of schizophrenia Compounds of formula (I) as defined herein: are useful for treating behavioral disorders associated with dementia, psychoses, in particular schizophrenia (deficient form and productive form) and acute or chronic ... | 06/05/2007 |
| 7220884 | Hydroaminomethylation of olefins The present invention relates to a method comprising the step of contacting under hydroaminomethylation conditions, an olefin, an amine, a rhodium-phosphorous ligand, and synthesis gas (syngas). In particular, it has been discovered that, under some circumstances, a... | 05/22/2007 |
| 7175670 | Couplers of 2,3,5-triaminopyridine and use of the same for dyeing keratin fibers The present invention relates to a dye composition comprising at least one oxidation base and at least one coupler of the 2,3,5-triaminopyridine type. This composition may be useful for dyeing keratin fibers, such as the hair. Also disclosed are a process for dyeing... | 02/13/2007 |
| 7148251 | Amino ceramide-like compounds and therapeutic methods of use Novel prodrugs of amino ceramide-like compounds are provided which inhibit glucosyl ceramide (GlcCer) formation by inhibiting the enzyme GlcCer synthase, thereby lowering the level of glycosphingolipids. The compounds of the present invention have improved GlcCer sy... | 12/12/2006 |
| 7145005 | 2-(6-{2-[(2R)-2-Methyl-1-pyrrolidin-1-yl]-ethyl}-2-naphthalen-2-yl)-2H-pyridazin-3-one salts and their preparation The present invention relates to salts of 2-(6-{2-[(2R)-2-methyl-1-pyrrolidin-1-yl]-ethyl}-2-naphthalen-2-yl)-2H-pyridazin-3-one, processes for their preparation, pharmaceutical compositions comprising such compounds, method of using them, and a process for preparin... | 12/05/2006 |
| 7119122 | Compounds for the inhibition of nitric oxide synthase There are provided novel compounds of formula (I) wherein A, R1, R3, R4, R5, T, U, V, W, X and Y are as defined in the specification, and pharmaceutically acceptable salts thereof; together with processes for their prepara... | 10/10/2006 |
| 7071212 | N-(4-carbamimidoyl-phenyl)-glycine derivatives The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: wherein R1, E, X1 to X4 and G1 and G2 are as defined in ... | 07/04/2006 |
| 6969744 | Living and quasiliving cationic telechelic polymers quenched by N-substituted pyrrole and methods for their preparation Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with an N-sub... | 11/29/2005 |
| 6800618 | Chemosensitizing agents against chloroquine resistant plasmodium falciparum and methods of making and using thereof A compound having the structural formula or a pharmaceutically acceptable salt or prodrug thereof, wherein X is a substituted or unsubstituted alkyl or a heteroatom; n is 4, 5 or 6; Y is a substituted or unsubstituted al... | 10/05/2004 |
| 6800659 | Compounds for modulating cell proliferation Novel styrylacrylonitrile compounds which are useful in treating a variety of cell proliferative disorders such as cancer are disclosed. The compounds are of the Formula I: ... | 10/05/2004 |
| 6797820 | Succinate compounds, compositions and methods of use and preparation Novel hydroxamic acid compounds are disclosed. These hydroxamates inhibit peptidyl deformylase (PDF), an enzyme present in prokaryotes. The hydroxymates are useful as antimicrobials and antibiotics. The compounds of the invention display selective inhibition of pept... | 09/28/2004 |
| 6787563 | Crystalline 3-{4-methyl-3-[methyl-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-amino]-piperidin-1-yl}-3-oxo-propionitrile citrate The present invention relates to substituted N-(cyclopropylmethyl)azacycloalkanes of the following formula (I): in which, independently, R1 is hydrogen or halogen, R2 is hydrogen or halogen and X is... | 09/07/2004 |
| 6753447 | Functionalized monomers for synthesis of rubbery polymers This invention discloses a process for synthesizing an amine functionalized monomer that comprises (1) reacting a secondary amine with a 2,3-dihalopropene to produce a vinyl halide containing secondary amine having a structural formula selected from the group consis... | 06/22/2004 |
| 6750216 | Kappa agonist compounds and pharmaceutical formulations thereof Compounds having kappa opioid agonist activity, compositions containing them and method of using them as analgesics are provided. The compounds of formula IIIB have the structure: wherein R1, R2 | 06/15/2004 |
| 6749988 | Amine compounds, resist compositions and patterning process Novel amine compounds having a nitrogen-containing cyclic structure and a hydrating group such as a hydroxy, ether, ester, carbonyl, carbonate group or lactone ring are useful for use in resist compositions for preventing a resist film from thinning and also for enh... | 06/15/2004 |
| 6743564 | Amine compounds, resist compositions and patterning process Amine compounds having a cyano group are useful in resist compositions for preventing a resist film from thinning and also for enhancing the resolution and focus margin of resist. ... | 06/01/2004 |
| 6734177 | Certain salts of discodermolide acid, pharmaceutical compositions containing them and their use in treating tumors The present invention relates to certain salts of discodermolide acid, pharmaceutical compositions containing said salts, the use of said salts in treating tumors and to a process for making said salts. ... | 05/11/2004 |
| 6713467 | Acid derivatives useful as serine protease inhibitors Compounds of formula I and II, or pharmaceutically-acceptable salts thereof, are useful as inhibitors of Factor VIIa, Factor IXa, Factor Xa, Factor FXIa, tryptase, and urokinase, wherein ring B is phenyl or pyridyl, L is... | 03/30/2004 |
| 6562965 | Convergent synthesis of -aryl-ଲ-ketonitriles The present invention relates to processes for the production of -aryl-ଲ-ketonitriles, which serve as synthetic intermediates in the preparation of a series of biologically important molecules such as corticotropin releasing factor (CRF) rece... | 05/13/2003 |
| 6521761 | Primary intermediates for oxidative coloration of hair Primary intermediates useful hair coloring systems comprise quaternized pyrrolidine compounds. The invention provides new quaternized pyrrolidine of Formula (1): ##STR1## wherein X is Cl, Br, I, or R3 S04 ; R is a C1 to C | 02/18/2003 |
| 6489515 | Gas-phase dehydration reaction process Here is provided a process capable of efficiently carrying out a gas-phase dehydration reaction comprising contacting a raw material gas with a solid oxide catalyst containing an alkali metal element to allow reaction to progress by inhibiting decompositi... | 12/03/2002 |
| 6476063 | Kappa agonist compounds, pharmaceutical formulations and method of prevention and treatment of pruritus therewith Method for the prevention or treatment of pruritus with anti-pruritic compounds is provided. The compounds of formulae I, II, IIA, III, IIIA, IV and IVA have the structure: ##STR1## ##STR2## wherein R1, R2, R3, R... | 11/05/2002 |
| 6447749 | Perfluoro-alkyl containing dye molecules and galencial formulations This invention describes galenical formulations that contain perfluoroalkyl-containing dye molecules and other perfluoroalkyl-containing substances. The new formulations are suitable as, i.a., contrast media for near-infrared diagnosis.... | 09/10/2002 |
| 6444662 | Stable hyperforin salts, method for producing same and their use in the treatment of alzheimer's disease Described are salts of hyperforin and adhyperforin of formula I [A- ]m [B]p+ (I) wherein m is an integer from 1 to 3, p is equal to m and gives the total number of positive charges of the residue [B], [A- ] is an anion o... | 09/03/2002 |
| 6423710 | Cyclic AMP-specific phosphodiesterase inhibitors Novel pyrrolidine compounds that are potent and selective inhibitors of PDE4, as well as methods of making the same, are disclosed. Use of the compounds in the treatment of inflammatory diseases and other diseases involving elevated levels of cytokines, a... | 07/23/2002 |
| 6420364 | Compound useful as reversible inhibitors of cysteine proteases Disclosed are novel cathepsin S, K, F, L and B reversible inhibitory compounds of the formulas (I), (II), (Ia) and (Ib) further defined herein. The compounds are useful for treating autoimmune diseases. Also disclosed are processes for making such novel c... | 07/16/2002 |
| 6417353 | Preparing amines Amines are prepared by reacting aldehydes or ketones at elevated temperature under elevated pressure with nitrogen compounds selected from the group of ammonia, primary and secondary amines, and with hydrogen in the presence of a catalyst containing coppe... | 07/09/2002 |
| 6369069 | Biphenylsulfonyl cyanamides, method for the production thereof and their utilization as a medicament The invention relates to compounds of the formula (I), ##STR1## in which the symbols have the following meaning: R(1) is 1. alkyl having 1, 2, 3, 4, 5, 6, 7 or 8 carbon atoms; 2. alkyl having 1, 2, 3, 4, 5, 6, 7 or 8 carbon atoms, in which one to all hydrogen ... | 04/09/2002 |
| 6362333 | Method for simultaneously producing a cyclic lactam and a cyclic amine A cyclic lactam and a cyclic amine are coproduced by coreacting an aliphatic alpha, omega-diamine and an aliphatic alpha, omega-aminonitrile with water in the gas phase in the presence of a heterogeneous catalyst.... | 03/26/2002 |
| 6362332 | Coproduction of a cyclic lactam and a cyclic amine A cyclic lactam and a cyclic amine are coproduced by reacting an aliphatic alpha, omega-diamine with water in the gas phase in the presence of a heterogeneous catalyst.... | 03/26/2002 |
| 6353118 | Dewatering and purification of crude pyrrolidine In a process for purifying crude pyrrolidine to give a pyrrolidine composition comprising more than 99% (m/m) of pyrrolidine and less than 0.3% (m/m) of water, crude pyrrolidine comprising from 40 to 98% (m/m) of pyrrolidine and having a water content of ... | 03/05/2002 |
| 6353099 | Substituted ureas as cell adhesion inhibitors Compounds of Formula I are antagonists of VLA-4 and/or 댔ଲ.sub.7, and as such are useful in the inhibition or prevention of cell adhesion and cell-adhesion mediated pathologies. These compounds may be formulated into pharmaceutical ... | 03/05/2002 |
| 6159673 | Oxonol compound, light-sensitive material and process for the synthesis of oxonol compound An oxonol compound is represented by the following formula (I): ##STR1## in which Z is an atomic group that forms a cyclic amide ring; each of W1 and W2 independently is an atomic group that forms an acidic nucleus ring; and M i... | 12/12/2000 |
| 6153766 | Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same 4-Hydroxy-2-pyrrolidinone which is useful as a raw material of drugs can be produced rapidly and highly selectively in a high yield from an optically active or recemic 4-amino-3-hydroxybutylic acid derivative or a 4-azido-3-hydroxybutyric acid derivative ... | 11/28/2000 |
| 6136803 | Antidepressants The present invention provides novel compounds such as certain aryloxy indanamines which are useful as anti-depressants and as inhibitors of synaptic norepinephrine and serotonin uptake. The present invention also provides an improvement in the treatment ... | 10/24/2000 |
| 6133262 | Antithrombotic agents This application relates to novel compounds of formula I (and their pharmaceutically acceptable salts), as defined herein, processes and intermediates for their preparation, pharmaceutical formulations comprising the novel compounds of formula I, and the ... | 10/17/2000 |
| 6048877 | Tetralone derivatives as antiarrhythmic agents Tetralone derivatives of the formula ##STR1## where R1 is halo, alkyl, alkenyl, alkynyl, cycloalkyl, aryl, (aryl)alkenyl, (aryl)alkynyl, alkoxy, O-alkenyl, O-aryl, O-alkyl(heterocyclo), COO-alkyl,alkanoyl, CO-amino, CO-substituted amino, ... | 04/11/2000 |
| 6013656 | 2-(arylalkenyl) azacycloalkane derivatives as ligands for sigma receptors New 2-(arylalkenyl)azacycloalkane derivatives which are ligands for sigma receptors, of the formula (I) ##STR1## in which: Ar is aryl or heteroaryl, optionally mono- to trisubstituted, m has the value 1 or 2, n has the value 1 to 3, R is phenyl, or cycloa... | 01/11/2000 |