Patents by Inventor James L. Kelley
James L. Kelley has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20100311727Abstract: Therapeutic amine-arylsulfonamide conjugate compounds, of the general formula: wherein R? is [D-W-], hydroxyl, or alkoxyl; R? is independently [D-W?-], hydrogen, alkoxy, alkyl, cycloalkyl, alkenyl, alkynyl or aryl, or R? and R? together with the nitrogen atom to which they are attached form a 4-, 5-, 6-, 7- or 8-membered ring optionally containing one or two further heteroatoms independently selected from nitrogen, oxygen and sulfur; D is independently a therapeutic amine radical comprising at least one nitrogen atom and optionally at least one oxygen atom coupled to W or W? by a nitrogen or oxygen atom; W and W? are a chemical bond or linker; wherein either R? is [D-W-] or at least one R? is [D-W?-], and pharmaceutically acceptable esters, amides, salts or solvates thereof, pharmaceutical compositions containing same, methods for their preparation, and their use in treating psychiatric, neurologic and metabolic disorders are disclosed.Type: ApplicationFiled: June 8, 2010Publication date: December 9, 2010Applicant: ALGEBRA, INC.Inventors: Philip F. MORGAN, James L. KELLEY
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Patent number: 7763612Abstract: Therapeutic amine-arylsulfonamide conjugate compounds, of the general formula: wherein R? is [D-W-], hydroxyl, or alkoxyl; R? is independently [D-W?-], hydrogen, alkoxy, alkyl, cycloalkyl, alkenyl, alkynyl or aryl, or R? and R? together with the nitrogen atom to which they are attached form a 4-, 5-, 6-, 7- or 8-membered ring optionally containing one or two further heteroatoms independently selected from nitrogen, oxygen and sulfur; D is independently a therapeutic amine radical comprising at least one nitrogen atom and optionally at least one oxygen atom coupled to W or W? by a nitrogen or oxygen atom; W and W? are a chemical bond or linker; wherein either R? is [D-W-] or at least one R? is [D-W?-], and pharmaceutically acceptable esters, amides, salts or solvates thereof, pharmaceutical compositions containing same, methods for their preparation, and their use in treating psychiatric, neurologic and metabolic disorders are disclosed.Type: GrantFiled: January 3, 2007Date of Patent: July 27, 2010Assignee: Algebra, Inc.Inventors: Philip F. Morgan, James L. Kelley
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Patent number: 7205297Abstract: The present invention relates to a series of novel substituted 5-alkynyl pyrimidines, pharmaceutical compositions which contain them, methods for their preparation, and their use in therapy, particularly in the treatment of neurodegenerative or other neurological disorders of the central and peripheral nervous systems, including age related cognitive disorders such as senility and Alzheimer's disease, nerve injuries, peripheral neuropathies, and seizure disorders such as epilepsy.Type: GrantFiled: July 20, 2001Date of Patent: April 17, 2007Assignee: Krenitsky Pharmaceuticals, Inc.Inventors: Lilia M. Beauchamp, Thomas A. Krenitsky, James L. Kelley
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Patent number: 6916820Abstract: The present invention relates to a series of substituted pyrimidines, to pharmaceutical compositions which contain them, to methods for their preparation and to their use in therapy, particularly in the treatment of neurodegenerative or other neurological disorders of the central and peripheral nervous systems.Type: GrantFiled: April 6, 2000Date of Patent: July 12, 2005Assignee: Krenitsky Pharmaceuticals, Inc.Inventors: James L. Kelley, Thomas A. Krenitsky, Lilia M. Beauchamp
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Publication number: 20040087789Abstract: The present invention relates to a series of novel substituted 5-alkynyl pyrimidines, pharmaceutical compositions which contain them, methods for their preparation, and their use in therapy, particularly in the treatment of neurodegenerative or other neurological disorders of the central and peripheral nervous systems, including age related cognitive disorders such as senility and Alzheimer's disease, nerve injuries, peripheral neuropathies, and seizure disorders such as epilepsy.Type: ApplicationFiled: June 27, 2003Publication date: May 6, 2004Inventors: Lilia M. Beauchamp, Thomas A. Krenitsky, James L. Kelley
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Patent number: 6583148Abstract: The present invention relates to novel derivatives of a series of substituted pyrimidines, to pharmaceutical compositions which contain them, to methods for their preparation and to their use in therapy, particularly in the treatment of neurodegenerative or other neurological disorders of the central and peripheral systems.Type: GrantFiled: April 8, 1999Date of Patent: June 24, 2003Assignee: Krenitsky Pharmaceuticals, Inc.Inventors: James L. Kelley, Thomas A. Krenitsky, Lilia M. Beauchamp
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Patent number: 6440965Abstract: The present invention relates to novel derivatives of a series of substituted pyrimidines, to pharmaceutical compositions which contain them, to methods for their preparation and to their use in therapy, particularly in the treatment of neurodegenerative or other neurological disorders of the central and peripheral systems.Type: GrantFiled: April 14, 2000Date of Patent: August 27, 2002Assignee: Krenitsky Pharmaceuticals, Inc.Inventors: James L. Kelley, Thomas A. Krenitsky, Lilia M. Beauchamp
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Patent number: 5240937Abstract: This invention describes the preparation and use of anticonvulsant agents. In particular, triazolopyridine compounds are described which have utility in the treatment of epilepsy in mammals.Type: GrantFiled: May 1, 1992Date of Patent: August 31, 1993Assignee: Burroughs Wellcome Co.Inventor: James L. Kelley
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Patent number: 5166209Abstract: This invention describes the preparation and use of anticonvulsant agents. In particular, triazolopyridine compounds are described which have utility in the treatment of epilepsy in mammals.Type: GrantFiled: October 16, 1990Date of Patent: November 24, 1992Assignee: Burroughs Wellcome Co.Inventor: James L. Kelley
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Patent number: 5104870Abstract: Novel (2S, 3S, 5R) morpholinols of formula (I) ##STR1## together with the (+-)-(2R*,3R*,5S*) racemates thereof, and their salts, whereinX is hydrogen, alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms or a group --CH.sub.2 --X.sup.1 where X.sup.1 is cycloalkyl of 3 to 6 carbon atoms.The compounds have a variety of uses in human medicine, in particular in the treatment of mental disorders such as depression.Type: GrantFiled: April 2, 1991Date of Patent: April 14, 1992Assignee: Burroughs Wellcome Co.Inventors: James L. Kelley, David L. Musso, Grady E. Boswell, Barrett R. Cooper
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Patent number: 5095018Abstract: 3-benzyl-1,2,4-triazolo [4,3-.alpha.] pyrazines are prepared. They are useful as anticonvulsants.Type: GrantFiled: March 22, 1991Date of Patent: March 10, 1992Assignee: Burroughs Wellcome Co.Inventor: James L. Kelley
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Patent number: 4940713Abstract: The present invention provides a compound of formula (I): ##STR1## wherein R.sup.1 is hydrogen, C.sub.1-4 alkyl, acetyl or formyl; R.sup.2 and R.sup.3 are the same or different and are hydrogen or C.sub.1-4 alkyl; R.sup.4 is NR.sup.11 R.sup.12 ; R.sup.11, R.sup.12, R.sup.5 and R.sup.6 are the same or different and are hydrogen, C.sub.1-4 alkyl or C.sub.1-12 acyl; R.sup.7, R.sup.8, R.sup.9 and R.sup.10 are the same or different and are hydrogen, halo, C.sub.1-4 haloalkyl, C.sub.1-4 alkyl and C.sub.1-4 alkoxy; and n is 2, 3, 4 or 5; m is 0 or an integer from 1 to 6; or a salt thereof, methods for the preparation of the compounds of the formula (I), intermediates in their preparations, pharmaceutical formulations containing them, and their use in the treatment of tumors.Type: GrantFiled: April 15, 1988Date of Patent: July 10, 1990Assignee: Burroughs Wellcome Co.Inventor: James L. Kelley
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Patent number: 4880812Abstract: The present invention provides a compound of formula (I): ##STR1## wherein R.sup.1 is hydrogen , C.sub.1-4 alkyl, acetyl or formyl; R.sup.2 and R.sup.3 are the same or different and are hydrogen or C.sub.1-4 alkyl; R.sup.4 is NR.sup.11 R.sup.12 ; R.sup.11, R.sup.12, R.sup.5 and R.sup.6 are the same or different and are hydrogen, C.sub.1-4 alkyl or C.sub.1-12 acyl; R.sup.7, R.sup.8, R.sup.9 and R.sup.10 are the same or different and are hydrogen, halo, C.sub.1-4 haloalkyl, C.sub.1-4 alkyl and C.sub.1-4 alkoxy; and n is 2, 3, 4 or 5; m is 0 or an integer from 1 to 6; or a salt thereof, methods for the preparation of the compounds of the formula (I), intermediates in their preparations, pharmaceutical formulations containing them, and their use in the treatment of tumors.Type: GrantFiled: October 16, 1987Date of Patent: November 14, 1989Assignee: Burroughs Wellcome Co.Inventor: James L. Kelley
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Patent number: 4877292Abstract: This chair folds flat for storage and shipment, or unfolds and sets up for use, in only a few (e.g., three to five) seconds. Even though it is strong and stable, the chair can be made from one simple blank of five rectangular panels, two smaller panels and a glue tab, using only two glue joints. Its lower part, a rectangular glued tube, has a vertical seat-support panel across the inside, parallel to two of the outer walls--so the support panel, though preglued in place, folds and unfolds with the tube. The upper part of the chair is an extension of the tube, but the front panel folds inward, backward, and downward to form a seat that spans the tube, supported by the front and seat-support panels. Refinements in support-panel detail facilitate assembly and disassembly while enhancing both support of the seat and controlled deformation of the seat and support for best comfort.Type: GrantFiled: October 7, 1987Date of Patent: October 31, 1989Inventors: James R. Volpe, James L. Kelley
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Patent number: 4811987Abstract: This chair fold flat for storage and shipment, or unfolds and configures for use, in only a few (e.g., three to five) seconds. Even though it is very strong and stable, the chair can be made from one very simple blank of five rectangular panels, two smaller auxiliary panels and a glue tab, using only two glue joints. Its lower portion is a rectangular glued tube with a vertical seat-support panel across the inside, parallel to two of the outer walls of the tube--so that the support panel, though preglued in place, folds and unfolds with the tube. The upper part of the chair is an extension of the tube, but the front panel folds inward, backward, and downward to form a seat that spans the tube, supported by the front panel and by the seat-support panel. The upper part of each side also folds inward and downward, but only above a diagonal fold line running from the upper rear corner of the chair downward and forward to meet the fold line of the front-and-seat panel.Type: GrantFiled: December 30, 1986Date of Patent: March 14, 1989Inventors: James R. Volpe, James L. Kelley