Patents by Inventor Jill Williams

Jill Williams 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).

  • COLORED GLASS ARTICLES HAVING IMPROVED MECHANICAL DURABILITY
    Publication number: 20240116801
    Abstract: A colored glass article includes greater than or equal to 50 mol % and less than or equal to 80 mol % SiO2; greater than or equal to 7 mol % and less than or equal to 25 mol % Al2O3; greater than or equal to 1 mol % and less than or equal to 15 mol % B2O3; greater than or equal to 5 mol % and less than or equal to 20 mol % Li2O; greater than or equal to 0.5 mol % and less than or equal to 15 mol % Na2O; greater than 0 mol % and less than or equal to 1 mol % K2O; and greater than or equal to 1×10?6 mol % and less than or equal to 1 mol % Au. R2O—Al2O3 is greater than or equal to ?5 mol % and less than or equal to 7 mol %, R2O being the sum of Li2O, Na2O, and K2O.
    Type: Application
    Filed: December 13, 2023
    Publication date: April 11, 2024
    Inventors: Xiaoju Guo, Jill Marie Hall, Karl William Koch, III, Jesse Kohl, Jian Luo, Liping Xiong Smith, Nicole Taylor Wiles
  • ANTIBODY MOLECULES TO APRIL AND USES THEREOF
    Publication number: 20240092921
    Abstract: Antibody molecules that specifically bind to APRIL are disclosed. The antibody molecules can be used to treat, prevent, and/or diagnose disorders, such as IgA nephropathy.
    Type: Application
    Filed: April 24, 2023
    Publication date: March 21, 2024
    Inventors: David William Oldach, James R. Myette, Zachary Shriver, Karthik Viswanathan, Andrew M. Wollacott, Hedy Adari-Hall, Boopathy Ramakrishnan, Gregory Babcock, Jill Yarbrough, Asher Schachter, Mohit Mathur
  • Glass/poly (carboxylic acid) cement compositions
    Patent number: 4861808
    Abstract: A process for producing a radiopaque cement comprises reacting a polymer containing free carboxyl groups (generally a homo or copolymer of acrylic acid) with a particulate acid-leachable source of polyvalent metal ions (such as an acid-leachable glass) in the presence of water and strontium fluoride.
    Type: Grant
    Filed: July 7, 1988
    Date of Patent: August 29, 1989
    Assignee: Dentsply Limited
    Inventors: Richard W. Billington, Jill A. Williams
  • Glasses and poly(carboxylic acid) cement compositions containing them
    Patent number: 4814362
    Abstract: Alkaline earth metal aluminofluorosilicate glasses suitable for use as ion-sources in the poly(carboxylic acid) cement compositions contain strontium in order to provide radiopacity. The invention also provides methods for making poly(carboxylate) cement using the glasses of the invention as ion-sources.
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: March 21, 1989
    Assignee: Dentsply Limited
    Inventors: Richard W. Billington, Jill A. Williams
  • Glass/poly(carboxylic acid) cement compositions
    Patent number: 4797431
    Abstract: A process for producing a radiopaque cement comprises reacting a polymer containing free carboxyl groups (generally a homo or copolymer of acrylic acid) with a particulate acid-leachable source of polyvalent metal ions (such as an acid-leachable glass) in the presence of water and strontium fluoride.
    Type: Grant
    Filed: April 6, 1987
    Date of Patent: January 10, 1989
    Assignee: Dentsply Limited
    Inventors: Richard W. Billington, Jill A. Williams
  • Flashing distress signal for vehicles with push button activator and status indicator light
    Patent number: D314721
    Type: Grant
    Filed: May 18, 1988
    Date of Patent: February 19, 1991
    Inventors: Toxie P. Williams, Jr., Jill Williams
  • Flashing distress signal for vehicles with push button activator and status indicator light
    Patent number: D388723
    Type: Grant
    Filed: November 19, 1996
    Date of Patent: January 6, 1998
    Inventors: Toxie P. Williams, Jr., Jill Williams