Patents by Inventor Colin FRITZ

Colin FRITZ 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).

  • Method for reducing or inactivating viral and microbial content in the processes for the manufacture of pancreatin
    Patent number: 11952603
    Abstract: A pancreatin preparation having reduced viral infectivity includes one or more pancreatin enzymes and peracetic acid (PAA). At least one pancreatin enzyme may be derived from an animal source such as a porcine pancreas gland. In a particular embodiment, the one or more pancreatin enzymes are selected from the group consisting of lipases, proteases, and amylases.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: April 9, 2024
    Assignee: SCIENTIFIC PROTEIN LABORATORIES, LLC
    Inventors: Kenneth S. Manning, Yan Wang, Dustin Nielsen, Ryan Ruf, Colin Crowley, Jon Restivo, Dana Spangenberg, Karla Anhalt, Mark Romich, Anisha Akula, Carmen Fritz
  • INCREASING SEVERITY ACID HYDROLYSIS ASSAYS FOR DETERMINING THE AMOUNT OF GLUCOSE DERIVABLE FROM CELLULOSE IN FEEDSTOCKS
    Publication number: 20210340638
    Abstract: Described are compositions and methods relating to the measurement of glucose derivable from the cellulosic components of a feedstock. The compositions and methods are particularly useful for ensuring that biofuel producers comply with the Renewable Fuel Standard while maximizing the value of the biofuel they produce.
    Type: Application
    Filed: October 14, 2019
    Publication date: November 4, 2021
    Inventors: Kristin Y. NOSE CROTTY, Bradley R. KELEMEN, Colin FRITZ, Erin ROCKAFELLOW, Jacob SUMMERLOTT