Patents by Inventor Francis X. Smith

Francis X. Smith 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).

  • Publication number: 20230287052
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas-or TRAIL-mediated apoptosis.
    Type: Application
    Filed: January 24, 2023
    Publication date: September 14, 2023
    Inventors: Cagri G. BESIRLI, Alexander J. BRIDGES, John K. FRESHLEY, William A. HUNKE, Linda L. JOHNSON, Francis X. SMITH, Ethan SYLVAIN, David N. ZACKS
  • Patent number: 11597749
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: March 7, 2023
    Assignees: THE REGENTS OF THE UNIVERSITY OF MICHIGAN, ONL THERAPEUTICS, INC.
    Inventors: Cagri G. Besirli, Alexander J. Bridges, John K. Freshley, William A. Hunke, Linda L. Johnson, Francis X. Smith, Ethan Sylvain, David N. Zacks
  • Publication number: 20210094985
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Application
    Filed: October 6, 2020
    Publication date: April 1, 2021
    Inventors: Cagri G. BESIRLI, Alexander J. BRIDGES, John K. FRESHLEY, William A. HUNKE, Linda L. JOHNSON, Francis X. Smith, Ethan SYLVAIN, David N. ZACKS
  • Patent number: 10829518
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Grant
    Filed: November 4, 2019
    Date of Patent: November 10, 2020
    Assignees: ONL THERAPEUTICS. INC., THE REGENT OF THE UNIVERSITY OF MICHIGAN
    Inventors: Cagri G. Besirli, Alexander J. Bridges, John K. Freshley, William A. Hunke, Linda L. Johnson, Francis X. Smith, Ethan Sylvain, David N. Zacks
  • Publication number: 20200289699
    Abstract: An aqueous ophthalmic solution comprising 0.00001 to about 10.0 percent by weight L-histidine, 1 ppm to 60 ppm hydrogen peroxide, 0.00001 to about 10.0 percent by weight of a B vitamin; and 0.1 to 500 parts per million of a preservative that provides superior preservative efficacy especially as against fungal microbes. These solutions may be employed in various ways including cleaning contact lenses, rinsing lenses while in the eye, storing lenses and in delivering active pharmaceutical agents to the eye.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 17, 2020
    Inventor: Francis X. Smith
  • Publication number: 20200123201
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Application
    Filed: November 4, 2019
    Publication date: April 23, 2020
    Applicants: ONL Therapeutics, Inc., The Regents of the University of Michigan
    Inventors: Cagri G. BESIRLI, Alexander J. BRIDGES, John K. FRESHLEY, William A. HUNKE, Linda L. JOHNSON, Francis X. SMITH, Ethan SYLVAIN, David N. ZACKS
  • Patent number: 10595532
    Abstract: The present invention relates to improved ophthalmic solutions that employ select B vitamins; pyridoxine and its salts; and thiamine and its salts in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: March 24, 2020
    Assignee: FXS VENTURES, LLC
    Inventor: Francis X. Smith
  • Patent number: 10531663
    Abstract: The present invention relates to an ophthalmic solution comprising 0.00001 to 10.0 weight percent of a simple saccharide, at least 0.00001 weight percent of a preservative, and not more than about 0.2 percent by weight chloride. The simple saccharide is chosen from the group consisting of: inositol; mannitol; sorbitol; sucrose; dextrose; glycerin; propylene glycol; ribose; triose; tetrose; erythrose; threose; pentose; arabinose; ribulose; xylose; xylulose; lyxose; hexose; allose; altrose; fructose; galactose; glucose; gulose; idose; mannose; sorbose; talose; tagatose; adlose; ketose; heptose; sedoheptulose; monosaccharides; disaccharides; sugar alcohols; xylitol; and polyol.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: January 14, 2020
    Assignee: FXS Ventures, LLC
    Inventor: Francis X. Smith
  • Patent number: 10508134
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: December 17, 2019
    Assignees: ONL Therapeutics, Inc., The Regents Of The University of Michigan
    Inventors: Cagri G. Besirli, Alexander J. Bridges, John K. Freshley, William A. Hunke, Linda L. Johnson, Francis X. Smith, Ethan Sylvain, David N. Zacks
  • Patent number: 10350309
    Abstract: The present invention relates to a process for preparing an ointment comprising subjecting a mixture of a fluorescent molecular rotor compound, mineral oil, and grinding media to ball milling agitation and combining this mixture with a hydrophobic vehicle for an ointment. The invention also relates to an ophthalmic formulation comprising a pharmaceutically acceptable carrier and a compound of the following structural Formula (I), or a pharmaceutically acceptable salt thereof: Values and preferred values of the variables in structural Formula (I) are described herein.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: July 16, 2019
    Assignee: Cognoptix, Inc.
    Inventors: Haresh Bhagat, Gerald D. Cagle, Francis X. Smith, Paul D. Hartung
  • Publication number: 20190166846
    Abstract: The present invention relates to an ophthalmic solution comprising 0.00001 to 10.0 weight percent of a simple saccharide, at least 0.00001 weight percent of a preservative, and not more than about 0.2 percent by weight chloride. The simple saccharide is chosen from the group consisting of: inositol; mannitol; sorbitol; sucrose; dextrose; glycerin; propylene glycol; ribose; triose; tetrose; erythrose; threose; pentose; arabinose; ribulose; xylose; xylulose; lyxose; hexose; allose; altrose; fructose; galactose; glucose; gulose; idose; mannose; sorbose; talose; tagatose; adlose; ketose; heptose; sedoheptulose; monosaccharides; disaccharides; sugar alcohols; xylitol; and polyol.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventor: Francis X. Smith
  • Patent number: 10244760
    Abstract: The present invention relates to an ophthalmic solution comprising 0.00001 to 10.0 weight percent of a simple saccharide, at least 0.00001 weight percent of a preservative, and not more than about 0.2 percent by weight chloride. The simple saccharide is chosen from the group consisting of: inositol; mannitol; sorbitol; sucrose; dextrose; glycerin; propylene glycol; ribose; triose; tetrose; erythrose; threose; pentose; arabinose; ribulose; xylose; xylulose; lyxose; hexose; allose; altrose; fructose; galactose; glucose; gulose; idose; mannose; sorbose; talose; tagatose; adlose; ketose; heptose; sedoheptulose; monosaccharides; disaccharides; sugar alcohols; xylitol; and polyol.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: April 2, 2019
    Assignee: FXS VENTURES, LLC
    Inventor: Francis X. Smith
  • Publication number: 20190062575
    Abstract: The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula: where R1, R2, R3 and R4 are —H or low molecular weight radicals, and R5 is a low molecular weight radical, or salt thereof; an effective amount of a tonicity agent; and the balance water.
    Type: Application
    Filed: October 25, 2018
    Publication date: February 28, 2019
    Inventor: Francis X. Smith
  • Publication number: 20180343868
    Abstract: The present invention relates to improved ophthalmic solutions that employ select B vitamins; pyridoxine and its salts; and thiamine and its salts in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions.
    Type: Application
    Filed: August 6, 2018
    Publication date: December 6, 2018
    Inventor: Francis X. Smith
  • Patent number: 10138384
    Abstract: The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula: where R1, R2, R3 and R4 are —H or low molecular weight radicals, and R5 is a low molecular weight radical, or salt thereof; an effective amount of a tonicity agent; and the balance water.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: November 27, 2018
    Assignee: FXS Ventures, LLC
    Inventor: Francis X. Smith
  • Publication number: 20180291062
    Abstract: Provided herein are compositions including peptides, pharmaceutical preparations thereof, and methods of preventing photoreceptor death therewith and protecting of retinal cells, including, but not limited to, photoreceptors and retinal pigment epithelium, from Fas- or TRAIL-mediated apoptosis.
    Type: Application
    Filed: April 29, 2016
    Publication date: October 11, 2018
    Applicants: ONL Therapeutics, Inc., The Regents of the University of Michigan
    Inventors: Cagri G. BESIRLI, Alexander J. BRIDGES, John K. FRESHLEY, William A. HUNKE, Linda L. JOHNSON, Francis X. SMITH, Ethan SYLVAIN, David N. ZACKS
  • Patent number: 10064410
    Abstract: The present invention relates to improved ophthalmic solutions that employ select B vitamins; pyridoxine and its salts; and thiamine and its salts in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will deposit on contact lenses. Ophthalmic solutions are here understood to include contact lens treatment solutions, such as cleaners, soaking solutions, conditioning solutions and lens storage solutions, as well as wetting solutions and in-eye solutions for treatment of eye conditions.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: September 4, 2018
    Assignee: FXS VENTURES, LLC
    Inventor: Francis X. Smith
  • Publication number: 20180146678
    Abstract: The present invention relates to an ophthalmic solution comprising 0.00001 to 10.0 weight percent of a simple saccharide, at least 0.00001 weight percent of a preservative, and not more than about 0.2 percent by weight chloride. The simple saccharide is chosen from the group consisting of: inositol; mannitol; sorbitol; sucrose; dextrose; glycerin; propylene glycol; ribose; triose; tetrose; erythrose; threose; pentose; arabinose; ribulose; xylose; xylulose; lyxose; hexose; allose; altrose; fructose; galactose; glucose; gulose; idose; mannose; sorbose; talose; tagatose; adlose; ketose; heptose; sedoheptulose; monosaccharides; disaccharides; sugar alcohols; xylitol; and polyol.
    Type: Application
    Filed: January 26, 2018
    Publication date: May 31, 2018
    Inventor: Francis X. Smith
  • Publication number: 20180126008
    Abstract: The present invention relates to a process for preparing an ointment comprising subjecting a mixture of a fluorescent molecular rotor compound, mineral oil, and grinding media to ball milling agitation and combining this mixture with a hydrophobic vehicle for an ointment. The invention also relates to an ophthalmic formulation comprising a pharmaceutically acceptable carrier and a compound of the following structural Formula (I), or a pharmaceutically acceptable salt thereof: Values and preferred values of the variables in structural Formula (I) are described herein.
    Type: Application
    Filed: January 8, 2018
    Publication date: May 10, 2018
    Inventors: Haresh Bhagat, Gerald D. Cagle, Francis X. Smith, Paul D. Hartung
  • Patent number: 9913474
    Abstract: The present invention relates to an ophthalmic solution comprising 0.00001 to 10.0 weight percent of a simple saccharide, at least 0.00001 weight percent of a preservative, and not more than about 0.2 percent by weight chloride. The simple saccharide is chosen from the group consisting of: inositol; mannitol; sorbitol; sucrose; dextrose; glycerin; propylene glycol; ribose; triose; tetrose; erythrose; threose; pentose; arabinose; ribulose; xylose; xylulose; lyxose; hexose; allose; altrose; fructose; galactose; glucose; gulose; idose; mannose; sorbose; talose; tagatose; adlose; ketose; heptose; sedoheptulose; monosaccharides; disaccharides; sugar alcohols; xylitol; and polyol.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: March 13, 2018
    Assignee: FXS Ventures, LLC
    Inventor: Francis X. Smith