Patents by Inventor William T. Hall

William T. Hall 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).

  • Patent number: 11923068
    Abstract: Various systems and methods are provided for surgical and interventional planning, support, post-operative follow-up, and functional recovery tracking. In general, a patient can be tracked throughout medical treatment including through initial onset of symptoms, diagnosis, non-surgical treatment, surgical treatment, and recovery from the surgical treatment. In one embodiment, a patient and one or more medical professionals involved with treating the patient can electronically access a comprehensive treatment planning, support, and review system. The system can provide recommendations regarding diagnosis, non-surgical treatment, surgical treatment, and recovery from the surgical treatment based on data gathered from the patient and the medical professional(s).
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: March 5, 2024
    Assignee: DePuy Synthes Products, Inc.
    Inventors: Namal Nawana, Michael Gorhan, William J. Frasier, William C. Horton, Mark T. Hall, Matthew Parsons, Jennifer DiPietro, Christopher Nordstrom
  • Publication number: 20220088567
    Abstract: The invention is both a product and a method for the safe, harmless and effective remediation of oil spills on water and on land. The oil can then be successfully recovered from the product for use. The invention also allows for the reuse of two waste products—post consumer plastics and coal combustion product—into a material that is used for the clean-up of oil spills and for site remediation. Furthermore, the used product can be reprocessed post use into more usable product.
    Type: Application
    Filed: December 6, 2021
    Publication date: March 24, 2022
    Applicant: Fayetteville State University
    Inventor: William T. Hall
  • Patent number: 11192087
    Abstract: The invention is both a product and a method for the safe, harmless and effective remediation of oil spills on water and on land. The oil can then be successfully recovered from the product for use. The invention also allows for the reuse of two waste products—post consumer plastics and coal combustion product—into a material that is used for the clean-up of oil spills and for site remediation. Furthermore, the used product can be reprocessed post use into more usable product.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: December 7, 2021
    Assignee: Fayetteville State University
    Inventor: William T Hall
  • Publication number: 20200016572
    Abstract: The invention is both a product and a method for the safe, harmless and effective remediation of oil spills on water and on land. The oil can then be successfully recovered from the product for use. The invention also allows for the reuse of two waste products—post consumer plastics and coal combustion product—into a material that is used for the clean-up of oil spills and for site remediation. Furthermore, the used product can be reprocessed post use into more usable product.
    Type: Application
    Filed: September 25, 2019
    Publication date: January 16, 2020
    Applicant: Fayetteville State University
    Inventor: William T. Hall
  • Publication number: 20180056272
    Abstract: The invention is both a product and a method for the safe, harmless and effective remediation of oil spills on water and on land. The oil can then be successfully recovered from the product for use. The invention also allows for the reuse of two waste products post-consumer plastics and coal combustion products into a material that is used for the clean-up of oil spills and for site remediation. Furthermore, the used product can be reprocessed post use into more usable product.
    Type: Application
    Filed: February 15, 2017
    Publication date: March 1, 2018
    Applicant: Fayetteville State University
    Inventor: William T Hall
  • Publication number: 20180057657
    Abstract: A method for the reuse of coal composition products and a resultant material are disclosed. The method generally utilizes the steps of heating a plastic component to a melting point, adding a predetermined quantity of coal combustion products to the melted plastic, mixing, and cooling the mixture to a solid state. Preferably the end product of the mixture is comprised of 75% recycled plastic and 25% coal combustion products.
    Type: Application
    Filed: August 25, 2017
    Publication date: March 1, 2018
    Inventor: WIlliam T. Hall
  • Patent number: 7723066
    Abstract: An economical process for in vivo production of the pigment astaxanthin, and particularly a process for enhancing astaxanthin content of cultures of microorganisms of genus Phaffia, the process comprising culturing a microorganism of genus Phaffia in a nutrient medium containing an antibiotic, a cytochrome B inhibitor, or a terpenoid synthetic pathway inhibitor, cultivating surviving pigment enhanced microorganisms, and harvesting the yeast.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: May 25, 2010
    Assignee: Igene Biotechnology, Inc.
    Inventors: Eric A. Johnson, Huei-hsiung Yang, Beril Geldiay-Tuncer, William T. Hall, David Schreiber, Kwok Ho
  • Patent number: 5356809
    Abstract: An economical process for in vivo production of the pigment astaxanthin, and particularly a process for enhancing astaxanthin content of cultures of microorganisms of genus Phaffia, the process comprising culturing a microorganism of genus Phaffia in a nutrient medium containing an antibiotic, a cytochrome B inhibitor, or a terpenoid synthetic pathway inhibitor, cultivating surviving pigment enhanced microorganisms, and harvesting the yeast.
    Type: Grant
    Filed: February 14, 1992
    Date of Patent: October 18, 1994
    Assignee: Igene Biotechnology, Inc.
    Inventors: Eric A. Johnson, Huei-hsiung Yang, Beril Geldiay-Tuncer, William T. Hall, David Schreiber, Kwok Ho
  • Patent number: 5182208
    Abstract: An economical process for in vivo production of the pigment astaxanthin, and particularly a process for enhancing astaxanthin content of cultures of microorganisms of genus Phaffia, the process comprising culturing a microorganism of genus Phaffia in a nutrient medium containing an antibiotic, a cytochrome B inhibitor, or a terpenoid synthetic pathway inhibitor, cultivating surviving pigment enhanced microorganisms, and harvesting the yeast.
    Type: Grant
    Filed: August 23, 1989
    Date of Patent: January 26, 1993
    Assignee: Igene Biotechnology, Inc.
    Inventors: Eric A. Johnson, David Schreiber, Kwok P. Ho, William T. Hall, Huei-hsiung Yang, Beril Geldiay-Tuncer
  • Patent number: 4838927
    Abstract: Asymmetrical triazines form stable tank mixtures with trifluralin in the presence of an effective amount of a suitable divalent metal salt.
    Type: Grant
    Filed: December 5, 1986
    Date of Patent: June 13, 1989
    Assignee: E. I. Du Pont de Nemours and Company
    Inventor: William T. Hall
  • Patent number: 4774353
    Abstract: Zerovalent nickel catalyzed hydrocyanation of mononitriloolefins e.g., 4-pentenenitrile, to dinitriles, e.g., adiponitrile, is improved by using a triorganotin compound as a promoter for the zerovalent nickel.
    Type: Grant
    Filed: June 5, 1986
    Date of Patent: September 27, 1988
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: William T. Hall, Ronald J. McKinney, William A. Nugent