Patents by Inventor Diane Dietrich

Diane Dietrich 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).

  • Glycosyl hydrolase xylanases, compositions and methods of use for efficient hydrolysis and processing of xylan
    Patent number: 10793926
    Abstract: The invention provides a unique subset of GH30 subfamily 8 xylanases (GH30-8) with endo-?-1,4-xylanase activity, compositions comprising an effective amount of the GH30-8 xylanases, methods of synthesis and methods of use thereof.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: October 6, 2020
    Inventors: Franz St. John, Diane Dietrich, Merritt E. Casey Crooks
  • Glycosyl Hydrolase Xylanases, Compositions and Methods of Use for Efficient Hydrolysis and Processing of Xylan
    Publication number: 20180363072
    Abstract: The invention provides a unique subset of GH30 subfamily 8 xylanases (GH30-8) with endo-?-1,4-xylanase activity, compositions comprising an effective amount of the GH30-8 xylanases, methods of synthesis and methods of use thereof.
    Type: Application
    Filed: June 22, 2018
    Publication date: December 20, 2018
    Inventors: Franz St. John, Diane Dietrich, Merritt E. Casey Crooks
  • Glycosyl hydrolase xylanases, compositions and methods of use for efficient hydrolysis and processing of xylan
    Patent number: 10041136
    Abstract: The invention provides a unique subset of GH30 subfamily 8 xylanases (GH30-8) with endo-?-1,4-xylanase activity, compositions comprising an effective amount of the GH30-8 xylanases, methods of synthesis and methods of use thereof.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: August 7, 2018
    Inventors: Franz St. John, Diane Dietrich, Merritt E. Casey Crooks
  • GLYCOSYL HYDROLASE XYLANASES, COMPOSITIONS AND METHODS OF USE FOR EFFICIENT HYDROLYSIS AND PROCESSING OF XYLAN
    Publication number: 20160040203
    Abstract: The invention provides a unique subset of GH30 subfamily 8 xylanases (GH30-8) with endo-?-1,4-xylanase activity, compositions comprising an effective amount of the GH30-8 xylanases, methods of synthesis and methods of use thereof.
    Type: Application
    Filed: July 9, 2015
    Publication date: February 11, 2016
    Applicant: The United States of America as Represented by the Secretary of Agriculture
    Inventors: Franz St. John, Diane Dietrich, Merritt E. Casey Crooks
  • Learning disabilities diagnostic system
    Publication number: 20040158171
    Abstract: The present invention relates to a learning disabilities diagnostic system in which a remote station includes a visual assessment component and an auditory assessment component. A diagnostic station is coupled by a communication interface to the remote station. The diagnostic station receives the visual assessment component and auditory assessment component and prepares an assessment based on the information received. Accordingly, the diagnostic system allows a user to complete visual assessment tests and auditory assessment tests in their own environment for prescreening of learning disabilities.
    Type: Application
    Filed: December 31, 2003
    Publication date: August 12, 2004
    Inventor: Diane Dietrich
  • Learning disabilities diagnostic system
    Patent number: 6730041
    Abstract: The present invention relates to a learning disabilities diagnostic system in which a remote station includes a visual assessment component and an auditory assessment component. A diagnostic station is coupled by a communication interface to the remote station. The diagnostic station receives the visual assessment component and auditory assessment component and prepares an assessment based on the information received. Accordingly, the diagnostic system allows a user to complete visual assessment tests and auditory assessment tests in their own environment for prescreening of learning disabilities.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: May 4, 2004
    Inventor: Diane Dietrich
  • Learning disabilities diagnostic system
    Publication number: 20030088159
    Abstract: The present invention relates to a learning disabilities diagnostic system in which a remote station includes a visual assessment component and an auditory assessment component. A diagnostic station is coupled by a communication interface to the remote station. The diagnostic station receives the visual assessment component and auditory assessment component and prepares an assessment based on the information received. Accordingly, the diagnostic system allows a user to complete visual assessment tests and auditory assessment tests in their own environment for prescreening of learning disabilities.
    Type: Application
    Filed: April 18, 2001
    Publication date: May 8, 2003
    Inventor: Diane Dietrich