Patents by Inventor Pearle TORRALBA

Pearle TORRALBA 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).

  • Methods for analysis of protamine
    Patent number: 10684286
    Abstract: The invention provides a method for analyzing a protamine sample for the presence or amount of at least one nucleotidic impurity. The invention also provides a method for the quantitation of peptides in a sample of protamine comprising four major peptides and at least one related impurity.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: June 16, 2020
    Assignee: Fresenius Kabi USA, LLC
    Inventors: Pearle Torralba, David Jeschke, Kamlesh Patel
  • METHODS FOR ANALYSIS OF PROTAMINE
    Publication number: 20170248605
    Abstract: The invention provides a method for analyzing a protamine sample for the presence or amount of at least one nucleotidic impurity. The invention also provides a method for the quantitation of peptides in a sample of protamine comprising four major peptides and at least one related impurity.
    Type: Application
    Filed: April 6, 2017
    Publication date: August 31, 2017
    Applicant: Fresenius Kabi USA, LLC
    Inventors: Pearle TORRALBA, David JESCHKE, Kamlesh PATEL
  • Methods for analysis of protamine
    Patent number: 9664685
    Abstract: The invention provides a method for analyzing a protamine sample for the presence or amount of at least one nucleotidic impurity. The invention also provides a method for the quantitation of peptides in a sample of protamine comprising four major peptides and at least one related impurity.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: May 30, 2017
    Assignee: Fresenius Kabi USA, LLC
    Inventors: Jay Mowli, Pearle Torralba, Kamlesh Patel
  • METHODS FOR ANALYSIS OF PROTAMINE
    Publication number: 20150104785
    Abstract: The invention provides a method for analyzing a protamine sample for the presence or amount of at least one nucleotidic impurity. The invention also provides a method for the quantitation of peptides in a sample of protamine comprising four major peptides and at least one related impurity.
    Type: Application
    Filed: October 16, 2013
    Publication date: April 16, 2015
    Inventors: Jay MOWLI, Pearle TORRALBA, David JESCHKE, Kamlesh PATEL