Patents by Inventor David M. Howell

David M. Howell 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).

  • PROTEIN-BASED MATERIAL FOR BIOCATALYSIS
    Publication number: 20240116992
    Abstract: Provided herein are compositions and methods for stabilizing enzymes. Also provided are systems, compositions and methods for using the stabilized enzymes to produce a desired compound.
    Type: Application
    Filed: February 2, 2022
    Publication date: April 11, 2024
    Applicant: Bondwell Technologies LP
    Inventors: David W. Howell, Sarah E. Bondos, Rebecca M. Booth, Christi Parham, Dat P. Truong, Rebecca E. Skouby
  • Lockable knife block
    Patent number: 5245756
    Abstract: A lockable knife and block assembly having a knife block having a plurality of slots for housing a plurality of knife blades. Each knife blade is provided with a notch for engaging a spring-loaded locking and latching means located at the top and front of each slot. A spring-loaded biasing means is positioned at the bottom and front of each slot to bias a blade entering a respective slot toward the spring loaded latching means. A push button release mechanism is attached to each locking and latching means for disengaging a knife blade latched thereto.
    Type: Grant
    Filed: September 28, 1992
    Date of Patent: September 21, 1993
    Inventors: David M. Howell, Robin S. Howell