Patents by Inventor Kennan C. Marsh

Kennan C. Marsh 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).

  • Patent number: 10238677
    Abstract: The present invention pertains to prevention of and/or treatment for filariasis. In particular, the present invention pertains to the use of tylosin A and its analogs and derivatives to prevent or treat filarial worm infection and/or diseases associated with filarial worm infection. The present invention also pertains to pharmaceutical compositions comprising tylosin A or an analog or derivative thereof for use in preventing or treating filarial worm infection and/or diseases associated with filarial worm infection.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: March 26, 2019
    Assignees: LIVERPOOL SCHOOL OF TROPICAL MEDICINE, ABBVIE INC.
    Inventors: Thomas W. Von Geldern, Dale J. Kempf, Kennan C. Marsh, Mark John Taylor, Stephen Andrew Ward, Louise Ford, Joseph Turner
  • Patent number: 10072040
    Abstract: The present invention pertains to derivatives of tylosin A. In particular, the present invention pertains to compounds having a structure of Formula (I). The present invention also pertains to compositions comprising derivatives of tylosin A and methods of treating or preventing conditions or disorders using such compounds and compositions.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: September 11, 2018
    Assignee: ABBVIE INC.
    Inventors: Thomas W. von Geldern, Dale J. Kempf, Kennan C. Marsh
  • Publication number: 20170368088
    Abstract: The present invention pertains to prevention of and/or treatment for filariasis. In particular, the present invention pertains to the use of tylosin A and its analogs and derivatives to prevent or treat filarial worm infection and/or diseases associated with filarial worm infection. The present invention also pertains to pharmaceutical compositions comprising tylosin A or an analog or derivative thereof for use in preventing or treating filarial worm infection and/or diseases associated with filarial worm infection.
    Type: Application
    Filed: January 8, 2016
    Publication date: December 28, 2017
    Applicants: AbbVie Inc., Liverpool School of Tropical Medicine
    Inventors: Thomas W. VON GELDERN, Dale J. KEMPF, Kennan C. MARSH, Mark John TAYLOR, Stephen Andrew WARD, Louis FORD, Joseph TURNER
  • Publication number: 20160200757
    Abstract: The present invention pertains to derivatives of tylosin A. In particular, the present invention pertains to compounds having a structure of Formula (I). The present invention also pertains to compositions comprising derivatives of tylosin A and methods of treating or preventing conditions or disorders using such compounds and compositions.
    Type: Application
    Filed: March 9, 2016
    Publication date: July 14, 2016
    Inventors: Thomas W. von Geldern, Dale J. Kempf, Kennan C. Marsh
  • Publication number: 20150259374
    Abstract: The present invention pertains to derivatives of tylosin A. In particular, the present invention pertains to compounds having a structure of Formula (I). The present invention also pertains to compositions comprising derivatives of tylosin A and methods of treating or preventing conditions or disorders using such compounds and compositions.
    Type: Application
    Filed: March 10, 2015
    Publication date: September 17, 2015
    Inventors: Thomas W. von Geldern, Dale J. Kempf, Kennan C. Marsh
  • Patent number: 8901157
    Abstract: The present invention discloses compositions and a method of improving the pharmacokinetics of pharmaceutical agents (or pharmaceutically acceptable salts, esters, and prodrugs thereof) which are metabolized by cytochrome P450 monoxygenase comprising coadministering ritonavir or a pharmaceutically acceptable salt, ester, and prodrug thereof.
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: December 2, 2014
    Assignee: AbbVie Inc.
    Inventors: Dale J. Kempf, Kennan C. Marsh
  • Patent number: 8895051
    Abstract: A flavoring system for a liquid pharmaceutical composition and pharmaceutical compositions containing such flavoring systems are disclosed. Flavoring systems of the invention include at least one sweetening agent, at least two flavored ingredients, and at least one flavor modifier selected from the group consisting of citric acid, sodium citrate, sodium chloride, and mixtures thereof. At least two of the flavored ingredients are selected from the group consisting of a vanilla flavored ingredient, a peppermint flavored ingredient, a menthol flavored ingredient, a cotton candy flavored ingredient, and mixtures thereof. The one or more sweetening agents comprise glycerin, monoammonium glycyrrhizinate, saccharin sodium, acesulfame potassium, high fructose corn syrup, and/or mixtures thereof.
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: November 25, 2014
    Inventors: Laman Alani, Donald P. Gauwitz, Dilip Kaul, John M. Lipari, Soumojeet Ghosh, Kennan C. Marsh, Richard H. Whelan, Vanik D. Petrossian
  • Publication number: 20130252985
    Abstract: A flavoring system for a liquid pharmaceutical composition and pharmaceutical compositions containing such flavoring systems are disclosed. Flavoring systems of the invention include at least one sweetening agent, at least two flavored ingredients, and at least one flavor modifier selected from the group consisting of citric acid, sodium citrate, sodium chloride, and mixtures thereof. At least two of the flavored ingredients are selected from the group consisting of a vanilla flavored ingredient, a peppermint flavored ingredient, a menthol flavored ingredient, a cotton candy flavored ingredient, and mixtures thereof. The one or more sweetening agents comprise glycerin, monoammonium glycyrrhizinate, saccharin sodium, acesulfame potassium, high fructose corn syrup, and/or mixtures thereof.
    Type: Application
    Filed: May 10, 2013
    Publication date: September 26, 2013
    Inventors: Laman Alani, Donald P. Gauwitz, Dilip Kaul, John M. Lipari, Soumojeet Ghosh, Kennan C. Marsh
  • Patent number: 8501219
    Abstract: A flavoring system for a liquid pharmaceutical composition and pharmaceutical compositions containing such flavoring systems are disclosed. Flavoring systems of the invention include at least one sweetening agent, at least two flavored ingredients, and at least one flavor modifier selected from the group consisting of citric acid, sodium citrate, sodium chloride, and mixtures thereof. At least two of the flavored ingredients are selected from the group consisting of a vanilla flavored ingredient, a peppermint flavored ingredient, a menthol flavored ingredient, a cotton candy flavored ingredient, and mixtures thereof. The one or more sweetening agents comprise glycerin, monoammonium glycyrrhizinate, saccharin sodium, acesulfame potassium, high fructose corn syrup, and/or mixtures thereof.
    Type: Grant
    Filed: January 14, 2010
    Date of Patent: August 6, 2013
    Assignee: AbbVie Inc.
    Inventors: Laman Alani, Donald P. Gauwitz, Dilip Kaul, John M. Lipari, Soumojeet Ghosh, Kennan C. Marsh, Richard H. Whelan, Vanik D. Petrossian
  • Publication number: 20120277190
    Abstract: Compounds of formula (I) wherein A, R1, R2, and R3 are defined in the specification, and which are useful as therapeutic compounds particularly for treating disorders or conditions associated with inflammation, pain, bladder overactivity, urinary incontinence, and other disorders caused by or exacerbated by TRPV1.
    Type: Application
    Filed: July 9, 2012
    Publication date: November 1, 2012
    Inventors: Arthur R. Gomtsyan, Erol K. Bayburt, John R. Koenig, Kennan C. Marsh, Robert G. Schmidt, JR., Chih-Hung Lee, Weili Wang, Jerome F. Daanen, Brian S. Brown
  • Patent number: 8232309
    Abstract: Compounds of formula (I) wherein A, R1, R2, and R3 are defined in the specification, and which are useful as therapeutic compounds particularly for treating disorders or conditions associated with inflammation, pain, bladder overactivity, urinary incontinence, and other disorders caused by or exacerbated by TRPV1.
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: July 31, 2012
    Assignee: Abbott Laboratories
    Inventors: Arthur R. Gomtsyan, Erol K. Bayburt, John R. Koenig, Kennan C. Marsh, Robert G. Schmidt, Jr., Chih-Hung Lee, Weili Wang, Jerome F. Daanen, Brian S. Brown
  • Publication number: 20120178808
    Abstract: A formulation comprising i) fenofibric acid, a physiologically acceptable salt or derivative thereof and optionally other active substances, a binder component comprising at least one enteric binder, and optionally iii) other physiologically acceptable excipients is described. Fenofibric acid, the physiologically acceptable salt or derivative thereof is preferably in the form of a molecular dispersion in these formulations. An advantageous process for their preparation, in particular by melt extrusion, and the use of this formulation for oral administration of fenofibric acid, a physiologically acceptable salt or derivative thereof are likewise described.
    Type: Application
    Filed: March 15, 2012
    Publication date: July 12, 2012
    Inventors: Joerg Rosenberg, Matthias Degenhardt, Joerg Breitenbach, Tom L. Reiland, Kennan C. Marsh
  • Publication number: 20120046360
    Abstract: A formulation comprising i) fenofibric acid, a physiologically acceptable salt or derivative thereof and optionally other active substances, ii) a binder component comprising at least one enteric binder, and optionally iii) other physiologically acceptable excipients is described. Fenofibric acid, the physiologically acceptable salt or derivative thereof is preferably in the form of a molecular dispersion in these formulations. An advantageous process for their preparation, in particular by melt extrusion, and the use of this formulation for oral administration of fenofibric acid, a physiologically acceptable salt or derivative thereof are likewise described.
    Type: Application
    Filed: August 24, 2011
    Publication date: February 23, 2012
    Inventors: Joerg Rosenberg, Matthias Degenhardt, Jorg Breitenbach, Tom L. Reiland, Kennan C. Marsh
  • Patent number: 8026240
    Abstract: The invention relates to octahydro-pyrrolo[3,4-b]pyrrole N-oxides as prodrugs of CNS-active compounds, compositions comprising such compounds, methods for making the compounds, salts, and polymorphs, and methods of treating conditions and disorders using such compounds and compositions. Octahydro-pyrrolo[3,4-b]pyrrole N-oxides of formula (I) are prodrugs of histamine-3 antagonists, and are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Octahydro-pyrrolo[3,4-b]pyrrole N-oxide compounds, methods for using such compounds, compositions for making them, and processes for preparing such compounds are disclosed herein.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: September 27, 2011
    Assignee: Abbott Laboratories
    Inventors: Marlon D. Cowart, Kennan C. Marsh, Huaqing Liu, Jae Y. Lee, Maria G. Beconi, Jill M. Wetter, Lawrence A. Black, Thomas C. Custer
  • Publication number: 20110091423
    Abstract: The present invention discloses compositions and a method of improving the pharmacokinetics of pharmaceutical agents (or pharmaceutically acceptable salts, esters, and prodrugs thereof) which are metabolized by cytochrome P450 monoxygenase comprising coadministering ritonavir or a pharmaceutically acceptable salt, ester, and prodrug thereof.
    Type: Application
    Filed: December 2, 2010
    Publication date: April 21, 2011
    Applicant: Abbott Laboratories
    Inventors: Dale J. Kempf, Kennan C. Marsh
  • Publication number: 20100323020
    Abstract: A liquid pharmaceutical composition comprises an aqueous medium having suspended therein a solid particulate Bc1-2 family protein inhibitory compound such as ABT-263, having a D90 particle size not greater than about 3 ?m; wherein the aqueous medium further comprises at least one pharmaceutically acceptable surfactant and at least one pharmaceutically acceptable basifying agent such as sodium bicarbonate in amounts that are effective together to inhibit particle size increase. The composition is suitable for oral or parenteral administration to a subject in need thereof for treatment of a disease characterized by overexpression of one or more anti-apoptotic Bc1-2 family proteins, for example cancer.
    Type: Application
    Filed: June 17, 2010
    Publication date: December 23, 2010
    Applicant: ABBOTT LABORATORIES
    Inventors: Rajeev Gokhale, Kennan C. Marsh, Yi Shi
  • Publication number: 20100280055
    Abstract: A flavoring system for a liquid pharmaceutical composition and pharmaceutical compositions containing such flavoring systems are disclosed. Flavoring systems of the invention include at least one sweetening agent, at least two flavored ingredients, and at least one flavor modifier selected from the group consisting of citric acid, sodium citrate, sodium chloride, and mixtures thereof. At least two of the flavored ingredients are selected from the group consisting of a vanilla flavored ingredient, a peppermint flavored ingredient, a menthol flavored ingredient, a cotton candy flavored ingredient, and mixtures thereof. The one or more sweetening agents comprise glycerin, monoammonium glycyrrhizinate, saccharin sodium, acesulfame potassium, high fructose corn syrup, and/or mixtures thereof.
    Type: Application
    Filed: January 14, 2010
    Publication date: November 4, 2010
    Applicant: ABBOTT LABORATORIES
    Inventors: Laman Alani, Donald P. Gauwitz, Dilip Kaul, John M. Lipari, Soumojeet Ghosh, Kennan C. Marsh, Richard H. Whelan, Vanik D. Petrossian
  • Publication number: 20100081715
    Abstract: A formulation comprising i) fenofibric acid, a physiologically acceptable salt or derivative thereof a other active substances, ii) a binder component comprising at least one enteric binder, and optionally iii) other physiologically ceptable excipients is described. Fenofibric acid, the physiologically acceptable salt or derivative thereof is preferably in the form of a molecular dispersion in these formulations. An advantageous process for their preparation, in particular by melt extrusion, and the use of this formulation for oral administration of fenofibric acid, a physiologically acceptable salt or derivative thereof are likewise described.
    Type: Application
    Filed: August 30, 2009
    Publication date: April 1, 2010
    Inventors: Joerg Rosenberg, Matthias Degenhardt, Joerg Breitenbach, Tom L. Reiland, Kennan C. Marsh
  • Publication number: 20090105267
    Abstract: The invention relates to octahydro-pyrrolo[3,4-b]pyrrole N-oxides as prodrugs of CNS-active compounds, compositions comprising such compounds, methods for making the compounds, salts, and polymorphs, and methods of treating conditions and disorders using such compounds and compositions. Octahydro-pyrrolo[3,4-b]pyrrole N-oxides of formula (I) are prodrugs of histamine-3 antagonists, and are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Octahydro-pyrrolo[3,4-b]pyrrole N-oxide compounds, methods for using such compounds, compositions for making them, and processes for preparing such compounds are disclosed herein.
    Type: Application
    Filed: September 11, 2008
    Publication date: April 23, 2009
    Applicant: Abbott Laboratories
    Inventors: Marlon D. Cowart, Kennan C. Marsh, Huaqing Liu, Jae Y. Lee, Maria G. Beconi, Jill M. Wetter, Lawrence A. Black, Thomas C. Custer
  • Patent number: 6911214
    Abstract: A flavoring system for a liquid pharmaceutical composition and pharmaceutical compositions containing such flavoring systems are disclosed. Flavoring systems of the invention include at least one sweetening agent, at least two flavored ingredients, and at least one flavor modifier selected from the group consisting of citric acid, sodium citrate, sodium chloride, and mixtures thereof. At least two of the flavored ingredients are selected from the group consisting of a vanilla flavored ingredient, a peppermint flavored ingredient, a menthol flavored ingredient, a cotton candy flavored ingredient, and mixtures thereof. The one or more sweetening agents comprise glycerin, monoammonium glycyrrhizinate, saccharin sodium, acesulfame potassium, high fructose corn syrup, and/or mixtures thereof.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: June 28, 2005
    Assignee: Abbott Laboratories
    Inventors: Laman Alani, Donald P. Gauwitz, Dilip Kaul, John M. Lipari, Soumojeet Ghosh, Kennan C. Marsh, Richard H. Whelan, Vanik D. Petrossian