Patents Assigned to Amylin Pharmaceuticals, LLC
  • Patent number: 8951962
    Abstract: Novel modified exendins and exendin agonists having an exendin or exendin agonist linked to one or more polyethylene glycol polymers, for example, and related formulations and dosages and methods of administration thereof are provided. These modified exendins and exendin agonists, compositions and methods are useful in treating diabetes and conditions that would be benefited by lowering plasma glucose or delaying and/or slowing gastric emptying or inhibiting food intake.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: February 10, 2015
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Karthryn S. Prickett, Andrew A. Young
  • Patent number: 8946149
    Abstract: The present invention relates generally to the novel use of cardioprotective incretin compounds (CICs) such as GLP-1 and exendin and agonists thereof, including analogs and derivatives to prevent, delay, attenuate, or ameliorate cardiac remodeling. The present invention relates to methods for using CICs for the treatment of conditions associated with cardiac remodeling. The present invention further relates to methods for using CICs for the reduction of the risk or severity of congestive heart failure.
    Type: Grant
    Filed: April 11, 2006
    Date of Patent: February 3, 2015
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Christen Anderson, Que Liu
  • Patent number: 8927687
    Abstract: The disclosure provides microcrystals of Y receptor agonists; microcrystalline pellets of Y receptor agonists, and microcrystalline suspensions of Y receptor agonists. Pharmaceutical compositions containing these microcrystals, microcrystalline pellets, and microcrystalline suspensions have prolonged pharmacokinetic profiles making them useful for once daily or once weekly administration.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: January 6, 2015
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventor: Steven Shijun Ren
  • Patent number: 8906851
    Abstract: Methods for reducing body weight, altering body composition, treating diabetes, reducing HbA1c and reducing average daily blood glucose by the use of exendins, exendin agonists or exendin analog agonists are provided.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: December 9, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Mark Fineman, Leigh MacConell, Kristin Taylor
  • Patent number: 8906849
    Abstract: The present invention provides novel Pancreatic Polypeptide Family (“PPF”) polypeptides and methods for their use.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: December 9, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Odile Esther Levy, Carolyn M. Jodka, Soumitra S. Ghosh, David G. Parkes, Richard A. Pittner, Lawrence J. D'Souza, John S. Ahn, Kathryn S. Prickett, Jonathan David Roth, Sean H. Adams
  • Patent number: 8895498
    Abstract: The present invention relates generally to novel GIP analogs and GIP hybrid polypeptides with selectable properties, useful as agents for the treatment and prevention of metabolic diseases and disorders, for example those which can be alleviated by control plasma glucose levels, insulin levels, and/or insulin secretion, positive inotropic effects, reduction of catabolic effects, slowing of gastric emptying. Such conditions and disorders include, but are not limited to, hypertension, dyslipidemia, cardiovascular disease, eating disorders, critical care, insulin-resistance, obesity, and diabetes mellitus of any kind, including type 1, type 2, and gestational diabetes.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: November 25, 2014
    Assignees: AstraZeneca Pharmaceuticals, LP, Amylin Pharmaceuticals, LLC
    Inventors: Odile Esther Levy, Alain D. Baron, Lawrence J. D'Souza, Mary Erickson, Soumitra G. Ghosh, Michael R. Hanley, Samuel Janssen, Carolyn M. Jodka, Diana Y. Lewis, Christine M. Mack, David G. Parkes, Richard A. Pittner, Christopher J. Soares, Ved Srivastava, Andrew A. Young, Thao Le
  • Patent number: 8895033
    Abstract: The disclosure provides one-component, injectable, sustained release formulations which comprise microspheres containing active pharmaceutical ingredients (e.g., exenatide), wherein the microspheres are suspended in a non-aqueous carrier. The non-aqueous carrier can be an oil, a fractionated oil, triglycerides, diglycerides, monoglycerides, propylene glycol fatty acid diesters, and the like. The formulations offer distinct advantages of long shelf life for the stability and potency of the formulation and sustained release of active pharmaceutical ingredients to reduce the frequency of medication dosing and to increase patient compliance.
    Type: Grant
    Filed: September 4, 2009
    Date of Patent: November 25, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Mary L. Houchin, Robin H. Lee, Hong Qi, Greg Oehrtman, Robert N. Jennings, Scott H. Coleman
  • Publication number: 20140249299
    Abstract: The present invention relates generally to novel, selectable hybrid polypeptides useful as agents for the treatment and prevention of metabolic diseases and disorders which can be alleviated by control plasma glucose levels, insulin levels, and/or insulin secretion, such as diabetes and diabetes-related conditions. Such conditions and disorders include, but are not limited to, hypertension, dyslipidemia, cardiovascular disease, eating disorders, insulin-resistance, obesity, and diabetes mellitus of any kind, including type 1, type 2, and gestational diabetes.
    Type: Application
    Filed: March 3, 2014
    Publication date: September 4, 2014
    Applicants: AstraZeneca Pharmaceuticals LP, Amylin Pharmaceuticals, LLC
    Inventors: Odile Esther Levy, Michael R. Hanley, Carolyn M. Jodka, Diana Y. Lewis, Christopher J. Soares, Soumitra S. Ghosh, Lawrence J. D'Souza, David G. Parkes, Christine M. Mack
  • Publication number: 20140249077
    Abstract: The present invention is directed to compositions and methods of preparation of phospholipid gels.
    Type: Application
    Filed: June 8, 2012
    Publication date: September 4, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: Andrew Xian Chen, Hailiang Chen
  • Publication number: 20140221287
    Abstract: There are provided polypeptide conjugates having enhanced duration of biological activity, and methods of use thereof. The polypeptide conjugates include duration enhancing moieties, including water soluble polymers, bound to the polypeptide components of defined sequence. Methods of use are provided for treatment of metabolic disorders. Methods of use are provided for treatment of an eating disorder, insulin resistance, obesity, overweight, abnormal postprandial hyperglycemia, Type I diabetes, Type II diabetes, gestational diabetes, metabolic syndrome, dumping syndrome, hypertension, dyslipidemia, cardiovascular disease, hyper lipidemia, sleep apnea, cancer, pulmonary hypertension, cholescystitis, osteoarthritis, or short bowel syndrome.
    Type: Application
    Filed: May 24, 2012
    Publication date: August 7, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: Chengzao Sun, Manoj P. Samant, Swetha Neravetla
  • Publication number: 20140220134
    Abstract: The disclosure provides methods for treating diabetes, treating overweight, treating obesity, reducing body weight, treating cardiovascular diseases, treating fatty liver diseases, treating gastrointestinal diseases, and treating neurodegenerative diseases through the once monthly administration of pharmaceutical formulations containing a non-aqueous carrier and GLP-1 receptor agonists that provides therapeutically effective plasma concentration levels of the GLP-1 receptor agonists over the course of a month.
    Type: Application
    Filed: June 21, 2012
    Publication date: August 7, 2014
    Applicants: Astrazeneca Pharamceuticals LP, Amylin Pharmaceuticals LLC
    Inventors: Matthew L. Zierhut, Brenda B. Cirincione
  • Patent number: 8790314
    Abstract: Embodiments of the invention generally provide a device and method for minimizing injection pain and preventing needle clogging during injection of a drug formulation into skin. Generally, the invention provides a device comprising a needle having a point to penetrate skin on one end, a hub having a diameter larger than that of the needle attached to the opposite end of the needle and connectable to a housing defining a chamber for receiving a formulation, and a polymer wrap attached to the hub, wherein the polymer wrap is tapered to the needle so as to pass through skin when the point is inserted into the skin, and wherein a space between the needle and the polymer wrap lies in a flow path of the formulation into the skin, such that formulation is injected through the space between the needle and the polymer wrap.
    Type: Grant
    Filed: April 25, 2008
    Date of Patent: July 29, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventor: Bill Casey
  • Publication number: 20140206613
    Abstract: Provided herein are methods and compositions to achieve a sustained delay in the progression of, or an amelioration of diabetes in a subject, or a delay in diabetes onset in a subject at risk for diabetes, comprising an abbreviated course of administration of a pharmaceutical composition comprising an exendin or an exendin agonist analog in an amount effective to induce ? cell regeneration.
    Type: Application
    Filed: March 31, 2014
    Publication date: July 24, 2014
    Applicants: AMYLIN PHARMACEUTICALS, LLC, ELI LILLY AND COMPANY
    Inventors: Alex RABINOVITCH, Wilma L. SUAREZ-PINZON
  • Publication number: 20140200183
    Abstract: Compositions of the invention, including compounds that bind to a receptor for a glucagon-like peptide-1, an incretin, a glucagon-like peptide-1 (GLP-1), an exendin, or an agonist, an analog (preferably an agonist analog), a derivative, or a variant of any of aforementioned compounds, are used in the prevention and treatment of arrhythmias associated with cardiac ischemia, cardiac ischemia-perfusion and/or congestive heart failure. The invention relates to both the method and compositions for such treatment.
    Type: Application
    Filed: March 21, 2014
    Publication date: July 17, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: David R. HATHAWAY, Alain D. BARON
  • Patent number: 8759295
    Abstract: Peptide-peptidase inhibitor conjugate molecules are disclosed. These conjugate molecules are useful as agents for the treatment and prevention of metabolic and cardiovascular diseases, disorders, and conditions. Such diseases, conditions and disorders include, but are not limited to, hypertension, dyslipidemia, cardiovascular disease, eating disorders, insulin-resistance, obesity, and diabetes mellitus of any kind, and other diabetes-related disorders.
    Type: Grant
    Filed: May 21, 2010
    Date of Patent: June 24, 2014
    Assignees: Amylin Pharmaceuticals, LLC, Astrazeneca Pharmaceuticals LP
    Inventors: Soumitra S. Ghosh, Josue Alfaro-Lopez, Lawrence J. D'Souza, Odile Esther Levy, Qing Lin, Christopher J. Soares
  • Patent number: 8759291
    Abstract: Methods for increasing urine flow are disclosed, comprising administration of an effective amount of GLP-1, an exendin, or an exendin or GLP-1 agonist. Methods for increasing urinary sodium excretion and decreasing urinary potassium concentration are also disclosed. The methods are useful for treating conditions or disorders associated with toxic hypervolemia, such as renal failure, congestive heart failure, nephrotic syndrome, cirrhosis, pulmonary edema, and hypertension. The present invention also relates to methods for inducing an inotropic response comprising administration of an effective amount of GLP-1, an exendin, or an exendin or GLP-1 agonist. These methods are useful for treating conditions or disorders that can be alleviated by an increase in cardiac contractility such as congestive heart failure. Pharmaceutical compositions for use in the methods of the invention are also disclosed.
    Type: Grant
    Filed: April 5, 2011
    Date of Patent: June 24, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Andrew A. Young, Will Vine, Kathryn Prickett, Nigel R.A. Beeley
  • Publication number: 20140162943
    Abstract: The disclosure provides N-terminus conformationally constrained compounds, which may comprise peptide mimetics and/or amino acid substitutions, which may be used in peptides, such as GLP-1 receptor agonist compounds, to induce ?-turn secondary structure at the N-terminus. The N-terminus conformationally constrained compounds may be used for research purposes; to produce GLP-1 receptor agonist compounds having improved GLP-1 receptor binding activity, enzymatic stability, or in vivo glucose lowering activity; and to develop GLP-1 receptor agonist compounds which have fewer amino acid residues. The disclosure also provides GLP-1 receptor agonist compounds, such as exendins, exendin analogs, GLP-1(7-37), GLP-1(7-37) analogs, comprising the N-terminus conformationally constrained compounds. The compounds are useful for treating various diseases, such as diabetes and obesity. The disclosure also provides methods for chemically synthesizing the N-terminus conformationally constrained compounds.
    Type: Application
    Filed: January 28, 2014
    Publication date: June 12, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS, LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: Josue ALFARO-LOPEZ, Abhinandini SHARMA, Soumitra S. GHOSH
  • Patent number: 8748375
    Abstract: Methods for affecting body composition include the use of amylin agonists, such as pramlintide or davalintide. Total body weight may be reduced, maintained or even increased; however, the body fat is reduced or body fat gain is prevented, while lean body mass is maintained or increased.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: June 10, 2014
    Assignees: Amylin Pharmaceuticals, LLC, AstraZeneca Pharmaceuticals LP
    Inventors: Christine M. Mack, Jonathan David Roth
  • Publication number: 20140135261
    Abstract: Methods and compositions are disclosed to treat metabolic disorders such as obesity, diabetes, and increased cardiovascular risk comprising administering a therapeutically effective amount of a PYY or a PYY agonist.
    Type: Application
    Filed: January 24, 2014
    Publication date: May 15, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: Richard A. PITTNER, Andrew A. YOUNG, James R. PATERNITI
  • Publication number: 20140107019
    Abstract: Compounds are provided having inter alia good duration of action, high potency and/or convenient dosing regimens including oral administration. The compounds are engineered polypeptides which incorporate an albumin binding domain in combination with one or more biologically active polypeptides. Also provided are pharmaceutical compositions and methods of treatment for diseases and disorders including obesity and overweight, diabetes, dyslipidemia, hyperlipidemia, Alzheimer's disease, fatty liver disease, short bowel syndrome, Parkinson's disease, cardiovascular disease, and other and disorders of the central nervous system.
    Type: Application
    Filed: March 28, 2013
    Publication date: April 17, 2014
    Applicants: ASTRAZENECA PHARMACEUTICALS LP, AMYLIN PHARMACEUTICALS, LLC
    Inventors: Amylin Pharmaceuticals, LLC, Astrazeneca Pharmaceuticals LP