Patents by Inventor Krista L. Carlson

Krista L. Carlson 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).

  • Quick set cements for dental pulp capping and related methods of use
    Patent number: 11752072
    Abstract: A dental pulp capping composition can comprise a particulate base material which is non-toxic, and capable of forming a structural capping matrix; and a particulate setting material which is non-toxic, water-soluble, biocompatible, and capable of setting the composition. Optional growth factors can also be introduced into the composition to facilitate dental tissue repair. A complimentary method of restoring damaged tooth features can comprise removing diseased and/or damaged portions of the tooth to expose a prepared tooth region. Water can be added to the dental pulp capping composition to form a workable coherent paste. The workable coherent paste can be introduced into the prepared tooth region. The workable coherent paste can then be shaped within the prepared tooth region and then set to form a rigid biomimetic structure within the prepared tooth region.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: September 12, 2023
    Assignee: University of Utah Research Foundation
    Inventors: Krista L. Carlson, John S. Colombo, Steven E. Naleway
  • QUICK SET CEMENTS FOR DENTAL PULP CAPPING AND RELATED METHODS OF USE
    Publication number: 20200289378
    Abstract: A dental pulp capping composition can comprise a particulate base material which is non-toxic, and capable of forming a structural capping matrix; and a particulate setting material which is non-toxic, water-soluble, biocompatible, and capable of setting the composition. Optional growth factors can also be introduced into the composition to facilitate dental tissue repair. A complimentary method of restoring damaged tooth features can comprise removing diseased and/or damaged portions of the tooth to expose a prepared tooth region. Water can be added to the dental pulp capping composition to form a workable coherent paste. The workable coherent paste can be introduced into the prepared tooth region. The workable coherent paste can then be shaped within the prepared tooth region and then set to form a rigid biomimetic structure within the prepared tooth region.
    Type: Application
    Filed: March 11, 2020
    Publication date: September 17, 2020
    Inventors: Krista L. Carlson, John S. Colombo, Steven E. Naleway
  • Glass having anti-glare surface and method of making
    Patent number: 8771532
    Abstract: A glass article having an anti-glare surface. The anti-glare surface has a distinctness-of-reflected image of less than 95, and a haze of less than or equal to 50%. In one embodiment, the glass article further includes a smudge-resistant surface disposed on the anti-glare surface. Methods of making the glass article and anti-glare surface are also described.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: July 8, 2014
    Assignee: Corning Incorporated
    Inventors: Krista L Carlson, Shandon D Hart, Kelvin Nguyen, Robert Sabia, Daniel A Sternquist, Lu Zhang
  • Glass and display having anti-glare properties
    Patent number: 8598771
    Abstract: A glass article that is ion-exchangeable and has at least one roughened surface. The roughened surface has a distinctness-of-reflected image DOI of less than 90 when measured at an incidence angle of 20°. A pixelated display system that includes such a glass article is also provided.
    Type: Grant
    Filed: August 18, 2010
    Date of Patent: December 3, 2013
    Assignee: Corning Incorporated
    Inventors: Krista L Carlson, Shandon D Hart, Kelvin Nguyen, Lu Zhang
  • GLASS AND DISPLAY HAVING ANTI-GLARE PROPERTIES
    Publication number: 20110062849
    Abstract: A glass article that is ion-exchangeable and has at least one roughened surface. The roughened surface has a distinctness-of-reflected image DOI of less than 90 when measured at an incidence angle of 20°. A pixelated display system that includes such a glass article is also provided.
    Type: Application
    Filed: August 18, 2010
    Publication date: March 17, 2011
    Inventors: Krista L. Carlson, Shandon D. Hart, Kelvin Nguyen, Lu Zhang
  • GLASS HAVING ANTI-GLARE SURFACE AND METHOD OF MAKING
    Publication number: 20100246016
    Abstract: A glass article having an anti-glare surface. The anti-glare surface has a distinctness-of-reflected image of less than 95, and a haze of less than or equal to 50%. In one embodiment, the glass article further includes a smudge-resistant surface disposed on the anti-glare surface. Methods of making the glass article and anti-glare surface are also described.
    Type: Application
    Filed: March 24, 2010
    Publication date: September 30, 2010
    Inventors: Krista L. Carlson, Shandon D. Hart, Kelvin Nguyen, Robert Sabia, Daniel A Sternquist, Lu Zhang