Patents Represented by Attorney Grant D. Green
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Patent number: 5252476Abstract: Methods and compositions are provided for the production of human superoxide dismutase and a novel protocol for enhancing efficiency of expression. The gene encoding for human superoxide dismutase is isolated and inserted into a vector in conjunction with a synthetic linker which provides for enhanced efficiency in translation.E. coli strain D1210 (pSOD.times.8) was deposited at the A.T.C.C. on Sep. 27, 1983 and given Accession No. 39453. Yeast strain 2150-2-3 (pC1/1GAPSOD) and E. coli strains D1210 (pSOD11) and D1210 (pS2OR) were deposited at the A.T.C.C. on May 9, 1984, and given Accession Nos. 20708, 39679 and 39,680, respectively.Type: GrantFiled: July 20, 1988Date of Patent: October 12, 1993Assignee: Chiron CorporationInventors: Robert A. Hallewell, Guy T. Mullenbach
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Patent number: 5229501Abstract: A new receptor for fibroblast growth factor has been cloned and expressed. The recombinant receptor is useful for inhibiting FGF activity, and for screening compounds for binding activity similar to that of FGF. A soluble, truncated recombinant receptor is also prepared, and is capable of binding FGF.Type: GrantFiled: January 11, 1991Date of Patent: July 20, 1993Assignee: Chiron CorporationInventors: Michael C. Keifer, Pablo D. T. Valenzuela, Philip J. Barr
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Patent number: 5149529Abstract: A method for preventing or ameliorating HSV infection in a bird or mammal comprises administering a composition comprising an effective amount of an HSV surface glycoprotein and an effective amount of an MDP equivalent, encapsulated in liposomes. The resulting composition is useful for reducing the severity and recurrence of HSV outbreaks.Type: GrantFiled: October 11, 1991Date of Patent: September 22, 1992Assignees: Board of Trustees of Leland Chiron Corporation, Stanford Junior UniversityInventors: Rodney Ho, Thomas Merigan, Rae L. Burke, Dino Dina
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Patent number: 5149786Abstract: Dopamine releasing protein (DARP) is a protein which stimulates release of dopamine from dopaminergic neurons, and is effective at extremely low concentrations. DARP is useful for stimulating vertebrate nervous systems, and potentially for treatment of Parkinson's disease. Antibodies to DARP are useful for inhibiting dopamine release, and for quantifying the concentration of DARP in samples.Type: GrantFiled: October 12, 1989Date of Patent: September 22, 1992Assignee: Chiron CorporationInventors: Victor D. Ramirez, Frank Marcus
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Patent number: 5066591Abstract: Methods and compositions are provided for the production of human copper/zinc superoxide dimutase (SOD) polypeptides in microorganisms. Bacterially produced human CuZn SOD polypeptides are provided.E. coli strain D1210 (pSODX8) was deposited at the A.T.C.C. on Sept. 27, 1983 and given Accession No. 39453. Yeast strain 2150-2-3 (pCl/1GAPSOD) and E. coli strains D1210 (pSOD11) and D1210 (pS2OR) were deposited at the A.T.C.C. on May 9, 1984, and were given Accession Nos. 20708, 39679 and 39680, respectively.Type: GrantFiled: November 16, 1987Date of Patent: November 19, 1991Assignee: Chiron CorporationInventors: Robert A. Hallewell, Guy T. Mullenbach
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Patent number: 5045455Abstract: Methods and compositions are provided for recombinant DNA production of Factor VIIIC and truncated derivatives thereof. Based on amino acid sequences, probes are developed for isolating messenger RNA, cDNA and/or chromosomal DNA encoding for Factor VIIIC. The Factor VIIIC gene in its entirety, a fragment thereof, or a cDNA is then used for expression of Factor VIIIC in a host.The bacteriophage .lambda.FVIII23D containing the 14.43kb EcoRI fragment was deposited at the A.T.C.C. on Jan. 4, 1984 and given Accession No. 40094. Also, the vector pSVF8-200 was deposited at the A.T.C.C. on July 17, 1985 and given Accession No. 40190.Type: GrantFiled: June 14, 1990Date of Patent: September 3, 1991Assignee: Chiron CorporationInventors: George Kuo, Frank Masiarz, Martha Truett, Pablo Valenzuela, Mirella E. Rasmussen, Jennifer M. Favaloro, Daniel Caput, Rae L. Burke, Carol Pachl
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Patent number: 4782047Abstract: A non-stinging aqueous anti-inflammatory steroid formulation suitable for intranasal administration comprises: an anti-inflammatory steroid in an amount between about 0.01% and about 0.05% (w/v); propylene glycol in an amount between about 2% and about 10% (w/v); PEG 400 in an amount between about 10% and about 25% (w/v); polysorbate 20 in an amount between about 1% and about 4% (w/v); an effective amount of a preservative; an effective amount of a stabilizer; an effective amount of an antioxidant; water; and pH buffering agent sufficient to adjust the pH of the resulting solution to between about 3.5 and about 7.Type: GrantFiled: May 22, 1986Date of Patent: November 1, 1988Assignee: Syntex Pharmaceuticals International Ltd.Inventors: Eric Benjamin, Shabbir Anik, Ya-Yun T. Lin
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Patent number: 4761420Abstract: Compound of formula 1 are calcium entry antagonists useful for treating hypertension, congestive heart failure, angina, and vasospastic disorders: ##STR1## wherein n is an integer from 1 to 4;R.sub.1 and R.sub.2 are lower alkyl;R.sub.3 is lower alkyl or alkoxyalkyl;A is alkylene of two to eight carbon atoms;X.sub.1 and X.sub.2 are each independently --NO.sub.2, --CF.sub.3, CH.sub.3 O--, --CN, --H, lower alkyl or halo;Y is --O--, --S--, --S(O)--, or --S(O).sub.2 --; andR is H, lower alkyl, cycloalkyl, alkoxyalkyl, cycloalkyloxy-alkyl, alkoxycycloalkyl, acyl, or saturated or unsaturated 5- or 6-membered heterocyclyl optionally substituted with lower alkyl or alkoxy, wherein the heteroatom is one oxygen atom.Type: GrantFiled: June 13, 1986Date of Patent: August 2, 1988Assignee: Laboratoires Syntex S.A.Inventor: Gilles Genain
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Patent number: 4684625Abstract: Co-administration of a muramyldipeptide derivative with liposomes enhances the anti-infective activity of the muramyldipeptide derivative.Type: GrantFiled: April 19, 1985Date of Patent: August 4, 1987Assignee: Syntex (U.S.A.) Inc.Inventors: Deborah A. Eppstein, Elizabeth Fraser-Smith, Thomas R. Matthews
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Patent number: 4681889Abstract: Compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 are each independently --H or lower alkoxy;R.sub.3 and R.sub.4 are each independently lower alkyl; andR.sub.5 and R.sub.6 are each --OCH.sub.3, or together form --OCH.sub.2 O-- or --OCH.sub.2 CH.sub.2 O--and pharmaceutically acceptable acid addition salts thereof are calcium channel blockers useful for treating cardiovascular disorders including angina, hypertension and congestive heart failure.Type: GrantFiled: June 27, 1986Date of Patent: July 21, 1987Assignee: Syntex (U.S.A.) Inc.Inventors: Robin Clark, Joseph M. Muchowski, Fang-Ting Chiu, John O. Gardner, Jacob Berger
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Patent number: 4672071Abstract: Compositions containing dihydropyridine derivatives which are useful for treating congestive heart failure, hypertension, or angina have the formula: ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein n is an integer from 0 to 8;Y is --O--, --NH--, --NR.sub.2 --, --S--, --S(O)--, --S(O).sub.2 --, or a bond;R.sub.1 and R.sub.2 are each independently A.sub.1, A.sub.2, A.sub.3 or A.sub.4 whereA.sub.1 is --(CH.sub.2).sub.m (CHOH).sub.p CH.sub.2 OH;A.sub.2 is --(CH.sub.2).sub.q CH.sub.(3-r) [(CH.sub.2).sub.s OH].sub.r ;A.sub.3 is --(CH.sub.2).sub.q CH.sub.(3-r) [(CH.sub.2).sub.p COOR.sub.3 ].sub.r ; andA.sub.4 is --(CH.sub.2).sub.m COOR.sub.3 ; wherem is an integer from 1 to 8;p is an integer from 0 to 4;q is an integer from 0 to 8;r is 2 or 3;s is an integer from 1 to 4; andR.sub.3 is H or alkyl of 1 to 18 carbon atoms;R.sub.4 is --NO.sub.2, --CF.sub.3, or halo; andR.sub.5 is lower alkyl or --CH.sub.2 CH.sub.2 OCH.sub.3.Type: GrantFiled: December 12, 1985Date of Patent: June 9, 1987Assignee: Syntex (U.S.A.) Inc.Inventors: Robin D. Clark, Moysey M. Povzhitkov
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Patent number: 4667038Abstract: Compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 and each independently --H or lower alkoxy; R.sub.3 and R.sub.4 are each independently lower alkyl; and R.sub.5 and R.sub.6 are each --OCH.sub.3, or together form --OCH.sub.2 O-- or --OCH.sub.2 CH.sub.2 O--, and pharmaceutically acceptable acid addition salts thereof are prepared by cyclizing, deoxygenating, coupling, or hydrogenating the intermediates disclosed herein.Type: GrantFiled: September 22, 1986Date of Patent: May 19, 1987Assignee: Syntex (U.S.A.) Inc.Inventors: Robin Clark, Joseph M. Muchowski, Fang-Ting Chiu, John O. Gardner, Jacob Berger
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Patent number: 4647580Abstract: A treatment for senile dementia of the Alzheimer's type comprising administering to the patient a tertiary amine of the formula ##STR1## wherein R.sup.1 is alkyl, alkoxy, alkylthio or dialkylamino hydroxyl, hydrogen, chlorine or fluorine;R.sup.2 is hydrogen, or when R.sup.1 is hydrogen, alkyl, alkoxy, alkylthio, alkylthioamino, hydroxyl, chlorine or fluorine;R.sup.3 is 1 to 2 carbon alkyl;R.sup.4 is 1 to 3 carbon alkyl;R.sup.5 is an optionally branched 3 to 12 carbon alkylene; X is oxygen or ethylene dioxy; andR.sup.6 is optionally branched or cyclic carbon group having less than eight carbons. The preferred compound is secoverine.The administration of secoverine may be used in conjunction with the coadministration of a cholinergic enhancer, for example, in a combination with acetylcholinesterase inhibitors, muscarinic agonists or choline supplement therapy.Type: GrantFiled: July 18, 1985Date of Patent: March 3, 1987Assignee: Syntex (U.S.A.) Inc.Inventor: Adolph P. Roszkowski
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Patent number: 4642378Abstract: Intraocular hypertensive diseases such as glaucoma are treated with compounds represented by formula I ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein R.sub.1 is alkyl of two to four carbon atoms;R.sub.2 is --(CH.sub.2).sub.n --C.sub.6 H.sub.4 --R.sub.5 ; wheren is an integer from 1 to 4; andR.sub.5 is --H, --OH, halo, lower alkyl, lower alkoxy, ureido, lower alkyl-ureido, lower alkyl-amido, or formamido;R.sub.3 is hydro or hydroxy; andR.sub.4 is hydro, lower alkyl, amino, or lower alkylamino.Type: GrantFiled: April 11, 1985Date of Patent: February 10, 1987Assignee: Syntex (U.S.A.) Inc.Inventors: Robin D. Clark, L. David Waterbury
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Patent number: 4629782Abstract: Crystalline N-acetylmuramyl-L-.alpha.-aminobutyryl-D-isoglutamine monohydrate useful as an adjuvant for vaccines and as an immunostimulant.Type: GrantFiled: December 21, 1984Date of Patent: December 16, 1986Assignee: Syntex (U.S.A.) Inc.Inventors: Tai W. Chan, Allyn R. Becker
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Patent number: 4629730Abstract: Elevated intraocular pressure diseases such as glaucoma are treated with compounds represented by formula I ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein R.sub.1 is alkyl of two to four carbon atoms; andR.sub.2 is alkyl of three or four carbon atoms; orR.sub.1 and R.sub.2 taken together with N form ##STR2## wherein n is 0, 1, or 2 and R.sub.5 and R.sub.6 are each independently lower alkyl or hydro;R.sub.3 is hydro or hydroxy;R.sub.4 is hydro, lower alkyl, amino, or lower alkylamino.Type: GrantFiled: April 11, 1985Date of Patent: December 16, 1986Assignee: Syntex (U.S.A.) Inc.Inventors: Robin D. Clark, L. David Waterbury
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Patent number: 4613606Abstract: Compounds of the formula ##STR1## wherein R.sub.1 and R.sub.2 are each independently --H or lower alkoxy;R.sub.3 and R.sub.4 are each independently lower alkyl; andR.sub.5 and R.sub.6 are each --OCH.sub.3, or together form --OCH.sub.2 O-- or --OCH.sub.2 CH.sub.2 O--and pharmaceutically acceptable acid addition salts thereof are calcium channel blockers useful for treating cardiovascular disorders including angina, hypertension and congestive heart failure.Type: GrantFiled: December 2, 1985Date of Patent: September 23, 1986Assignee: Syntex (U.S.A.) Inc.Inventors: Robin Clark, Joseph M. Muchowski, Fang-Ting Chiu, John O. Gardner, Jacob Berger
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Patent number: 4606918Abstract: A method for enhancing the immunogenicity of an antigen is emulsifying it with a polyoxypropylene-polyoxyethylene block polymer, a glycol ether-based surfactant, a metabolizable non-toxic oil, isoosmotic saline, and an immunopotentiating amount of an immunostimulating glycopeptide.Type: GrantFiled: August 22, 1983Date of Patent: August 19, 1986Assignee: Syntex (U.S.A.) Inc.Inventors: Anthony C. Allison, Noelene E. Byars
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Patent number: 4606917Abstract: Combinations of 9-(1,3-dihydroxy-2-propoxymethyl) guanine or a pharmaceutically acceptable salt thereof, with .beta.-interferon show a surprisingly high degree of synergism in their activity against viral infections.Type: GrantFiled: October 3, 1984Date of Patent: August 19, 1986Assignee: Syntex (U.S.A) Inc.Inventor: Deborah A. Eppstein
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Patent number: 4595690Abstract: Novel dihydropyridine derivatives which are useful for treating congestive heart failure, hypertension, and angina have the formula 1: ##STR1## or a pharmaceutically acceptable acid addition salt thereof, wherein: n is an integer from 0 to 8;Y is --O, --NH, --NR.sub.2, --S, --S(O), --S(O).sub.2, or a bond;R.sub.1 and R.sub.2 are each independently A.sub.1, A.sub.2, A.sub.3 or A.sub.4 where:A.sub.1 is --(CH.sub.2).sub.m (CHOH).sub.p CH.sub.2 OH;A.sub.2 is --(CH.sub.2).sub.q CH.sub.(3-r) [(CH.sub.2).sub.s OH].sub.r ;A.sub.3 is --(CH.sub.2).sub.q CH.sub.(3-r) [(CH.sub.2).sub.p COOR.sub.3 ].sub.r ; andA.sub.4 is --(CH.sub.2).sub.m COOR.sub.3 ; where:m is an integer from 1 to 8;p is an integer from 0 to 4;q is an integer from 0 to 8;r is 2 or 3;s is an integer from 1 to 4; andR.sub.3 is H or alkyl of 1 to 18 carbon atoms;R.sub.4 is --NO.sub.2, --CF.sub.3, or halo; andR.sub.5 is lower alkyl or --CH.sub.2 CH.sub.2 OCH.sub.3.Type: GrantFiled: February 11, 1985Date of Patent: June 17, 1986Assignee: Syntex (U.S.A.) Inc.Inventors: Robin Clark, Moysey M. Povzhitkov