Patents by Inventor John Cyr
John Cyr 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: 20110112293Abstract: The present invention provides novel and advantageous processes for preparing and purifying chemical compounds such as pharmaceuticals. The processes comprise a nucleophilic substitution reaction with a moiety X wherein the leaving group L of a substrate S in the reaction is covalently attached to a purification moiety M. This concept offers a convenient and lime-saving way to purity the desired product S-X from non-reacted precursors S-L-M and by-products L-M.Type: ApplicationFiled: April 9, 2009Publication date: May 12, 2011Applicant: BAYER SCHERING PHARMA AKTIENGESELLSCHAFTInventors: John Cyr, Ananth Srinivasan, Mathias Berndt, Keith Graham, Dae Yoon Chi, Byoung Se Lee, So Young Chu, Song-Yi Lim, Sang Ju Lee, Jin-Sook Ryu, Seung Jun Oh
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Patent number: 7141685Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: GrantFiled: December 12, 2003Date of Patent: November 28, 2006Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Publication number: 20060263295Abstract: The invention relates to a conjugate PT comprising (a) a peptide P and (b) a targeting moiety T; wherein the peptide P contains from 4 to 20 amino acid residues with optionally a single thiol moiety at the C— or N-terminus replacing one of these amino acid residues, and including a complexing amino acid sequence comprising (iv) a tridentate or tetradentate planar chelator containing a ligand backbone defined by a perimeter containing a single sulfur donor atom, two or three non-sulfur donor atoms, and intervening atoms between the donor atoms; and (v) a stabilizing sidechain comprising a further donor atom, the further donor atom being covalently linked to the ligand backbone of the planar chelator through two or three intervening atoms, provided that said further donor atom is neither the nitrogen nor the oxgen atom of a peptide bond and if said further donor atom is part of a heterocyclic ring, no more than one of the intervening atoms can be part of that ring; and a radioactive metal complexed to the donorType: ApplicationFiled: March 9, 2006Publication date: November 23, 2006Inventor: John Cyr
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Patent number: 7138539Abstract: Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymewrized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.Type: GrantFiled: October 13, 2005Date of Patent: November 21, 2006Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook
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Publication number: 20060190017Abstract: Surgical methods of and kits for applying and stabilizing a mass of fibrin sealant or platelet concentrate at the site of surgical attachment of an implantable medical device to effect hemostasis to stem internal bleeding at the site of surgical attachment are disclosed. A mass of fibrin sealant or platelet concentrate is applied onto a porous fabric, whereby the mass is supported in the interstices or pores of the fabric, and the supported mass is applied against the site of high pressure blood leakage. The supported mass achieves hemostasis as it does not wash away from the site. The present invention is particularly useful to effect hemostasis at sutures and suture holes extending through thin-walled tissue valves and grafts when such tissue valves or grafts are sutured in place, particularly at high blood pressure sites as at the valve annulus of the aortic valve or the aorta.Type: ApplicationFiled: November 18, 2005Publication date: August 24, 2006Inventors: John Cyr, Nancy Rakow, Linda Shecterle
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Publication number: 20060135440Abstract: A method of alleviating the symptoms of rhabdomyolysis or the side effects of statin DRUG administration is disclosed. The method comprises the administration of D-ribose in doses of three to ten grams at least twice a day until the symptoms or side effects are alleviated.Type: ApplicationFiled: December 14, 2005Publication date: June 22, 2006Inventors: Mark Houston, John Cyr
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Patent number: 7060829Abstract: Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymewrized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.Type: GrantFiled: September 3, 2003Date of Patent: June 13, 2006Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook
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Patent number: 7030244Abstract: Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymewrized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.Type: GrantFiled: September 3, 2003Date of Patent: April 18, 2006Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook
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Patent number: 7023844Abstract: A switch fabric includes a first plurality of data switches each having a plurality of input ports and a plurality of output ports the plurality of switches capable of switching any of its input ports to any of its output ports with the plurality of data switches having inputs coupled to a plurality of input buses so that a first byte of a first one of the input buses is coupled to a first one of the plurality of switches, and a succeeding byte of the first input bus is coupled to a succeeding one of the plurality of switches.Type: GrantFiled: April 25, 2003Date of Patent: April 4, 2006Assignee: Intel CorporationInventors: Gilbert Wolrich, Matthew J. Adiletta, John Cyr
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Publication number: 20050207973Abstract: Radiopharmaceutical compositions which are stabilized by addition of a hydrophilic 6-hydroxy-chroman derivative.Type: ApplicationFiled: March 22, 2005Publication date: September 22, 2005Inventor: John Cyr
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Publication number: 20050180918Abstract: Radiopharmaceutical compositions which are stabilized by addition of a hydrophilic thioether.Type: ApplicationFiled: March 24, 2005Publication date: August 18, 2005Inventors: John Cyr, Daniel Pearson
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Patent number: 6870062Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: GrantFiled: November 21, 2003Date of Patent: March 22, 2005Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Patent number: 6870063Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: GrantFiled: November 21, 2003Date of Patent: March 22, 2005Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Patent number: 6787658Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: GrantFiled: November 21, 2003Date of Patent: September 7, 2004Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Patent number: 6777479Abstract: Polymer composite materials comprising of least one polymer resin and platelet particles from at least one layered silicate material uniformly dispersed in the resin and articles prepared from the polymer composite materials. The polymer composite contains at least one polyamide resin, at least one oxygen scavenging system, and at least one layered silicate material. These polymer composite materials are especially useful for manufacturing clear polyester bottles and polyester film that are recyclable have improved active gas barrier properties to oxygen, and have improved passive barrier properties to carbon dioxide and other gases. The polymer composite materials can be used in relatively minor amounts as either a blend or a coextruded thin layer with virgin or post consumer recycled polyesters and related copolymners.Type: GrantFiled: August 2, 2000Date of Patent: August 17, 2004Assignee: Eastman Chemical CompanyInventors: Linda Gail Bernard, Horst Clauberg, Michael John Cyr, John Walker Gilmer, Jeffrey Todd Owens, Mark Edward Stewart, Sam Richard Turner, Shriram Bagrodia, James Christopher Matayabas, Jr.
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Publication number: 20040142995Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: ApplicationFiled: December 12, 2003Publication date: July 22, 2004Inventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Publication number: 20040122072Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (UV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: ApplicationFiled: November 21, 2003Publication date: June 24, 2004Inventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Publication number: 20040110812Abstract: Disclosed are thermally-stable, anthraquinone colorant compounds (dyes) which contain one or more vinyl groups which render the compounds copolymerizable with reactive vinyl monomers to produce colored, polymeric compositions such as acrylate and methacrylate polymeric materials. The compounds possess good fastness (stability) to ultraviolet (TV) light, good solubility in vinyl monomers, good color strength and excellent thermal stability. Also disclosed are (1) coating composition comprising (i) one or more polymerizable vinyl compounds, (ii) one or more of the dye compounds described above, and (iii) a photoinitiator and (2) polymeric materials, i.e., polymers derived from one or more acrylic acid esters, one or more methacrylic acid esters, one or more other polymerizable vinyl compounds or mixtures of any two or more thereof, having copolymerized therein one or more of the anthraquinone colorant compounds.Type: ApplicationFiled: November 21, 2003Publication date: June 10, 2004Inventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook, Jos Simon De Wit, Larry Keith Johnson
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Patent number: 6727372Abstract: Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymewrized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.Type: GrantFiled: August 2, 2001Date of Patent: April 27, 2004Assignee: Eastman Chemical CompanyInventors: Michael John Cyr, Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Phillip Michael Cook
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Patent number: 6713641Abstract: Disclosed are blue, diol anthraquinone blue colorant compounds having excellent thermal stability and which can be reacted into or copolymerized with polyester thus providing a blue-colored polyesters useful for manufacturing a variety of shaped articles such as photographic film base, particularly roentgenographic (X-ray) film. Also disclosed are blue anthraquinone colorant compounds which contain two ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be derived from the aforesaid diol anthraquinone compounds. The anthraquinone colorant compounds containing two ethylenically-unsaturated may be reacted into or copolymerized (or cured) with ethylenically-unsaturated monomers to produce colored vinyl polymers.Type: GrantFiled: October 19, 2001Date of Patent: March 30, 2004Assignee: Eastman Chemical CompanyInventors: Max Allen Weaver, Gerry Foust Rhodes, Jason Clay Pearson, Sara Stanley Wells, Michael John Cyr