Patents by Inventor Nathaniel E. David

Nathaniel E. David 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).

  • Synthetic bile acid compositions and methods
    Patent number: 11202786
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: December 21, 2021
    Assignee: Allergan Sales, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 11026955
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: June 8, 2021
    Assignee: Allergan Sales, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20200085843
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: September 25, 2019
    Publication date: March 19, 2020
    Applicant: ALLERGAN SALES, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20200078373
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: September 18, 2019
    Publication date: March 12, 2020
    Applicant: ALLERGAN SALES, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 10434107
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: October 8, 2019
    Assignee: ALLERGAN SALES, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 10434108
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: October 8, 2019
    Assignee: ALLERGAN SALES, LLC
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20190127415
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: November 6, 2018
    Publication date: May 2, 2019
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 10144757
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: December 4, 2018
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20180338987
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: May 23, 2018
    Publication date: November 29, 2018
    Applicant: KYTHERA BIOPHARMACEUTICALS, INC.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20180221391
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: March 29, 2018
    Publication date: August 9, 2018
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • COMPOSITIONS AND METHODS FOR TREATING NEUROLOGICAL DISORDERS
    Publication number: 20180193414
    Abstract: The present invention generally provides vectors, compositions, and methods of using the same for treating neurological disorders, including managing pain. The compositions and methods include the use of G protein-coupled receptors and ligand-gated ion channels to treat neurological indications including pain, epilepsy and satiety disorders. The compositions and methods further include the use of synthetic ligands to activate the G protein-coupled receptors and ligand-gated ion channels in the treatment of neurological disease.
    Type: Application
    Filed: February 12, 2018
    Publication date: July 12, 2018
    Inventors: Kenneth P. GREENBERG, Nathaniel E. DAVID, Mitchell H. FINER
  • Synthetic bile acid compositions and methods
    Patent number: 9987291
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: June 5, 2018
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 9949986
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: April 24, 2018
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20170342101
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: June 8, 2017
    Publication date: November 30, 2017
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20170258814
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: March 28, 2017
    Publication date: September 14, 2017
    Applicant: KYTHERA BIOPHARMACEUTICALS, INC.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 9683008
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: June 20, 2017
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20170136040
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 18, 2017
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 9636349
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: May 2, 2017
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • Synthetic bile acid compositions and methods
    Patent number: 9522155
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: December 20, 2016
    Assignee: KYTHERA BIOPHARMACEUTICALS, INC.
    Inventors: Robert M. Moriarty, Nathaniel E. David, Nadir Ahmeduddin Mahmood
  • FLUIDIC TISSUE AUGMENTATION COMPOSITIONS AND METHODS
    Publication number: 20160279288
    Abstract: Compositions and method for augmenting tissue after delivery to localized area. The compositions include a hydrogel and a dermal filler. The hydrogel can polymerize and/or crosslink upon a first trigger event. The dermal filler can also optionally crosslink upon a second trigger event.
    Type: Application
    Filed: October 30, 2015
    Publication date: September 29, 2016
    Inventors: Nathaniel E. David, Jennifer H. Elisseeff