Patents by Inventor Bradley T. Keller

Bradley T. Keller 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: 11389456
    Abstract: Disclosed herein are compounds and compositions for modulating glycolate oxidase, useful for treating oxalate-related diseases, such as hyperoxaluria, where modulating glycolate oxidase is expected to be therapeutic to a patent in need thereof. Methods of modulating glycolate oxidase activity in a human or animal subject is also provided.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: July 19, 2022
    Assignee: OxaluRx, Inc.
    Inventors: Bradley T. Keller, John J. Talley
  • Publication number: 20200390778
    Abstract: Disclosed herein are compounds and compositions for modulating glycolate oxidase, useful for treating oxalate-related diseases, such as hyperoxaluria, where modulating glycolate oxidase is expected to be therapeutic to a patent in need thereof. Methods of modulating glycolate oxidase activity in a human or animal subject is also provided.
    Type: Application
    Filed: February 22, 2019
    Publication date: December 17, 2020
    Inventors: Bradley T. KELLER, John J. TALLEY
  • Patent number: 9238691
    Abstract: Provided are antibodies including human antibodies and antigen-binding portions thereof that specifically bind to CCR2, preferably human CCR2, and that may inhibit CCR2. The present antibodies may bind to the first and/or second extracellular loops of CCR2. Isolated heavy and light chains derived from the antibodies and nucleic acid molecules encoding the antibodies and chains are provided. Methods of making and using the anti-CCR2 antibodies or antigen-binding portions, and compositions comprising these antibodies or antigen-binding portions, including compositions for diagnosis and treatment, are provided. Also provided are gene therapy methods using nucleic acid molecules encoding the heavy and/or light chains that comprise the human anti-CCR2 antibodies or antigen-binding portions thereof.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: January 19, 2016
    Assignees: Pfizer Inc., Amgen Fremont Inc.
    Inventors: Ronald P. Gladue, Bradley T. Keller, Shinji Ogawa, Arvind Rajpal, Laurie A. Tylaska, Shelley Sims Belouski, Larry L. Green, Meina Liang
  • Publication number: 20140342450
    Abstract: Provided are antibodies including human antibodies and antigen-binding portions thereof that specifically bind to CCR2, preferably human CCR2, and that may inhibit CCR2. The present antibodies may bind to the first and/or second extracellular loops of CCR2. Isolated heavy and light chains derived from the antibodies and nucleic acid molecules encoding the antibodies and chains are provided. Methods of making and using the anti-CCR2 antibodies or antigen-binding portions, and compositions comprising these antibodies or antigen-binding portions, including compositions for diagnosis and treatment, are provided. Also provided are gene therapy methods using nucleic acid molecules encoding the heavy and/or light chains that comprise the human anti-CCR2 antibodies or antigen-binding portions thereof.
    Type: Application
    Filed: April 3, 2014
    Publication date: November 20, 2014
    Applicants: Amgen Fremont Inc., Pfizer Inc.
    Inventors: Ronald P. Gladue, Bradley T. Keller, Shinji Ogawa, Arvind Rajpal, Laurie A. Tylaska, Shelley Sims Belouski, Larry L. Green, Meina L. Liang
  • Publication number: 20140275090
    Abstract: Provided herein are methods of treating or ameliorating primary sclerosing cholangitis and inflammatory bowel disease by administering to an individual in need thereof a therapeutically effective amount of an Apical Sodium-dependent Bile Acid Transporter Inhibitor (ASBTI) or a pharmaceutically acceptable salt thereof. Also provided are methods for treating or ameliorating primary sclerosing cholangitis comprising administering to an individual in need thereof a therapeutically effective amount of ASBTI or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: Lumena Pharmaceuticals, Inc.
    Inventors: Bronislava GEDULIN, Michael GREY, Niall O'DONNELL, Bradley T. KELLER
  • Publication number: 20140271734
    Abstract: Provided herein are methods of treating or ameliorating Barrett's esophagus by administering to an individual in need thereof a therapeutically effective amount of an Apical Sodium-dependent Bile Acid Transporter Inhibitor (ASBTI) or a pharmaceutically acceptable salt thereof. Provided herein are methods of treating or ameliorating gastroesophageal reflux disease (GERD) by administering to an individual in need thereof a therapeutically effective amount of an ASBTI or a pharmaceutically acceptable salt thereof. Also provided are methods for treating or ameliorating symptoms or complications associated with Barrett's esophagus or GERD comprising administering to an individual in need thereof a therapeutically effective amount of ASBTI or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Inventors: Bronislava GEDULIN, Michael GREY, Niall O'DONNELL, Bradley T. KELLER
  • Patent number: 8710191
    Abstract: Provided are antibodies including human antibodies and antigen-binding portions thereof that specifically bind to CCR2, specifically human CCR2, and that may function to inhibit CCR2. Anti-CCR2 antibodies include those which bind to the first and/or second extracellular loops of CCR2. Also provided are human anti-CCR2 antibodies and antigen-binding portions thereof. Isolated heavy and light chain immunoglobulins derived from human anti-CCR2 antibodies and nucleic acid molecules encoding such immunoglobulins are provided. Methods of making human anti-CCR2 antibodies or antigen-binding portions, compositions comprising these antibodies or antigen-binding portions, methods of using the antibodies and antigen-binding portions, and compositions for diagnosis and treatment are provided. Also provided are gene therapy methods using nucleic acid molecules encoding the heavy and/or light immunoglobulin molecules that comprise the human anti-CCR2 antibodies or antigen binding portions thereof.
    Type: Grant
    Filed: August 17, 2009
    Date of Patent: April 29, 2014
    Assignees: Pfizer Inc., Amgen Fremont Inc.
    Inventors: Ronald P. Gladue, Bradley T. Keller, Shinji Ogawa, Arvind Rajpal, Laurie A. Tylaska, Shelley Sims Belouski, Larry L. Green, Meina Liang
  • Publication number: 20110274696
    Abstract: Provided are antibodies including human antibodies and antigen-binding portions thereof that specifically bind to CCR2, specifically human CCR2, and that may function to inhibit CCR2. Anti-CCR2 antibodies include those which bind to the first and/or second extracellular loops of CCR2. Also provided are human anti-CCR2 antibodies and antigen-binding portions thereof. Isolated heavy and light chain immunoglobulins derived from human anti-CCR2 antibodies and nucleic acid molecules encoding such immunoglobulins are provided. Methods of making human anti-CCR2 antibodies or antigen-binding portions, compositions comprising these antibodies or antigen-binding portions, methods of using the antibodies and antigen-binding portions, and compositions for diagnosis and treatment are provided.
    Type: Application
    Filed: August 17, 2009
    Publication date: November 10, 2011
    Applicants: AMGEN FREMONT INC., PFIZER INC.
    Inventors: Ronald P. Gladue, Bradley T. Keller, Shinji Ogawa, Arvind Rajpal, Laurie A. Tylaska, Shelley Sims Belouski, Larry L. Green, Meina Liang
  • Patent number: 6943189
    Abstract: Provided are novel benzothiepines, derivatives, and analogs thereof; pharmaceutical compositions containing them; and methods of using these compounds and compositions in medicine, particularly in the prophylaxis and treatment of hyperlipidemic conditions such as those associated with atherosclerosis or hypercholesterolemia, in mammals. Also provided are compositions and methods for combination therapy employing ileal bile acid transport inhibitors and HMG Co-A reductase inhibitors for the treatment of hyperlipidemic conditions.
    Type: Grant
    Filed: July 17, 2003
    Date of Patent: September 13, 2005
    Assignee: G.D. Searle & Co.
    Inventors: Bradley T. Keller, Kevin C. Glenn, Robert E. Manning
  • Publication number: 20040186154
    Abstract: The present invention provides therapeutic combinations and methods for treating or preventing a hypercholesterolemia-related or an inflammation-related condition in a subject in need of such treatment or prevention. One therapeutic combination comprises an ASBT inhibitor combined with COX-2 inhibitor. A further therapeutic combination comprises an ASBT inhibitor, a COX-2 inhibitor and an HMG Co-A reductase inhibitor. Another therapeutic combination comprises a chromene COX-2 inhibitor and an HMG Co-A reductase inhibitor.
    Type: Application
    Filed: May 6, 2004
    Publication date: September 23, 2004
    Inventors: Karen Seibert, Bradley T Keller, Peter C Isakson
  • Publication number: 20040157915
    Abstract: Provided are novel benzothiepines, derivatives, and analogs thereof; pharmaceutical compositions containing them; and methods of using these compounds and compositions in medicine, particularly in the prophylaxis and treatment of hyperlipidemic conditions such as those associated with atherosclerosis or hypercholesterolemia, in mammals. Also provided are compositions and methods for combination therapy employing ileal bile acid transport inhibitors and HMG Co-A reductase inhibitors for the treatment of hyperlipidemic conditions.
    Type: Application
    Filed: July 17, 2003
    Publication date: August 12, 2004
    Applicant: G.D. Searle & Co.
    Inventors: Bradley T. Keller, Kevin C. Glenn, Robert E. Manning
  • Publication number: 20040110761
    Abstract: Novel methods and combinations for the treatment and/or prophylaxis of a hyperlipidernic condition or disorder in a subject, wherein the methods comprise the administration of one or more HMG Co-A reductase inhibitors and one or more ASBT inhibitors selected from the specific group of compounds described herein, and the combinations comprise one or more HMG Co-A reductase inhibitors and one or more of said apical sodium co-dependent bile acid transport inhibitors.
    Type: Application
    Filed: July 3, 2003
    Publication date: June 10, 2004
    Applicant: G.D. SEARLE LLC
    Inventors: Bradley T. Keller, Samuel J. Tremont, Kevin C. Glenn, Robert E. Manning
  • Publication number: 20040067918
    Abstract: Novel methods and combinations for the treatment and/or prophylaxis of a pathologic condition in a subject, wherein the methods comprise the administration of one or more aldosterone receptor antagonists and one or more, nicotinic acid derivatives and the combinations comprise one or more of said aldosterone receptor antagonists and one or more of said nicotinic acid derivatives.
    Type: Application
    Filed: March 18, 2003
    Publication date: April 8, 2004
    Inventors: Bradley T. Keller, Ellen G. McMahon, Elaine S. Krul
  • Publication number: 20040058908
    Abstract: The present invention provides combinations of cardiovascular therapeutic compounds for the prophylaxis or treatment of cardiovascular disease including hypercholesterolemia and atherosclerosis. Combinations disclosed include an ileal bile acid transport inhibitor combined with a cholesteryl ester transport protein (CETP) inhibitor, a fibric acid derivative, a nicotinic acid derivative, a microsomal triglyceride transfer protein inhibitor, a cholesterol abosrption antagonist, a phytosterol, a stanol, an antihypertensive agent, or others. Further combinations include a CETP inhibitor with a fibric acid derivative, a nicotinic acid derivative, a bile acid sequestrant, a microsomal triglyceride transfer protein inhibitor, a cholesterol abosrption antagonist, or others.
    Type: Application
    Filed: October 9, 2002
    Publication date: March 25, 2004
    Applicant: G.D. SEARLE, LLC
    Inventors: Bradley T. Keller, David B. Reitz, Joseph R. Schuh, James A. Sikorski, Samuel J. Tremont, Rodney W. Lappe
  • Publication number: 20040048846
    Abstract: The present invention provides combinations of cardiovascular therapeutic compounds for the prophylaxis or treatment of cardiovascular disease including hypercholesterolemia, atherosclerosis, or hyperlipidemia. Combinations disclosed include an ileal bile acid transport inhibitor combined with a fibric acid derivative.
    Type: Application
    Filed: September 2, 2003
    Publication date: March 11, 2004
    Applicant: G.D. SEARLE, LLC
    Inventors: Bradley T. Keller, Kevin C. Glenn, Joseph R. Schuh
  • Publication number: 20040029845
    Abstract: The present invention provides combinations of cardiovascular therapeutic compounds for the prophylaxis or treatment of cardiovascular disease including hypercholesterolemia, atherosclerosis, or hyperlipidemia. Combinations disclosed include an ileal bile acid transport inhibitor combined with a bile acid sequestrant.
    Type: Application
    Filed: February 26, 2003
    Publication date: February 12, 2004
    Applicant: G.D. Searle & Co.
    Inventors: Bradley T. Keller, Kevin C. Glenn, Joseph R. Schuh
  • Publication number: 20030232834
    Abstract: A method of treatment of a host with a cellular proliferative disease, comprising contacting the host with a cephalotaxine and an antiproliferative agent, each in an amount sufficient to modulate said cellular proliferative disease, is described. In some embodiments, the cephalotaxine comprises homoharringtonine (cephalotaxine, 4-methyl-2-hydroxy-2-(4-hydroxy-4-methyl pentyl) butanediocate ester). Antiproliferative agents of the invention comprise alkylating agents, intercalating agents, metal coordination complexes, pyrimidine nucleosides, purine nucleosides, inhibitors of nucleic acid associated enzymes and proteins, and agents affecting structural proteins and cytoplasmic enzymes.
    Type: Application
    Filed: November 26, 2002
    Publication date: December 18, 2003
    Inventors: Bradley T Keller, Samuel J Tremont, Kevin C Glenn, Robert E Manning
  • Publication number: 20030219401
    Abstract: Novel methods and combinations for the treatment and/or prophylaxis of a pathologic condition in a subject, wherein the methods comprise the administration of one or more aldosterone receptor antagonists and one or more, bile acid sequestering agents and the combinations comprise one or more of said aldosterone receptor antagonists and one or more of said bile acid sequestering agents.
    Type: Application
    Filed: March 18, 2003
    Publication date: November 27, 2003
    Inventors: Bradley T. Keller, Ellen G. McMahon
  • Patent number: 6642268
    Abstract: Provided are novel benzothiepines, derivatives, and analogs thereof; pharmaceutical compositions containing them; and methods of using these compounds and compositions in medicine, particularly in the prophylaxis and treatment of hyperlipidemic conditions such as those associated with atherosclerosis or hypercholesterolemia, in mammals. Also provided are compositions and methods for combination therapy employing ileal bile acid transport inhibitors and HMG Co—A reductase inhibitors for the treatment of hyperlipidemic conditions.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: November 4, 2003
    Assignee: G.D. Searle & Co.
    Inventors: Bradley T. Keller, Kevin C. Glenn, Robert E. Manning
  • Publication number: 20030203892
    Abstract: The present invention provides combinations of cardiovascular therapeutic compounds for the prophylaxis or treatment of cardiovascular disease including hypercholesterolemia, atherosclerosis, or hyperlipidemia. Combinations disclosed include an ileal bile acid transport inhibitor combined with a cholesteryl ester transfer protein (CETP) inhibitor.
    Type: Application
    Filed: July 23, 2002
    Publication date: October 30, 2003
    Applicant: G.D. SEARLE, LLC
    Inventors: Bradley T. Keller, James A. Sikorski, Kevin C. Glenn, Daniel T. Connolly, Mark E. Smith, Joseph R. Schuh