Patents by Inventor Delores Davis

Delores Davis 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).

  • Method for producing contact lenses
    Patent number: 11279103
    Abstract: The invention provides a method producing contact lenses, including the step of: holding the molded silicone hydrogel contact lens attached to the one of the female mold half or the male mold half with a vacuum supplied with a suction cup; deforming a surface of the one of the female mold half or the male mold half having the molded silicone hydrogel contact lens attached to with a pin so as to separate the molded silicone hydrogel contact lens from the mold half attached to and to transfer the molded silicone hydrogel contact lens to the suction cup; moving the suction cup away from the pin while the suction cup continues to hold the molded silicone hydrogel contact lens remains; applying a compressed gas to blow the molded silicone hydrogel contact lens away from the suction cup into a container.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: March 22, 2022
    Assignee: Alcon Inc.
    Inventors: Daryl Reece, Uwe Haken, Delores Davis
  • METHOD FOR PRODUCING CONTACT LENSES
    Publication number: 20180104920
    Abstract: The invention provides a method producing contact lenses, including the step of: holding the molded silicone hydrogel contact lens attached to the one of the female mold half or the male mold half with a vacuum supplied with a suction cup; deforming a surface of the one of the female mold half or the male mold half having the molded silicone hydrogel contact lens attached to with a pin so as to separate the molded silicone hydrogel contact lens from the mold half attached to and to transfer the molded silicone hydrogel contact lens to the suction cup; moving the suction cup away from the pin while the suction cup continues to hold the molded silicone hydrogel contact lens remains; applying a compressed gas to blow the molded silicone hydrogel contact lens away from the suction cup into a container.
    Type: Application
    Filed: October 12, 2017
    Publication date: April 19, 2018
    Inventors: Daryl Reece, Uwe Haken, Delores Davis
  • A+ education classroom to include preschool, headstart, kindergarten, elementary education, elementary special education, junior high regular education, and junior high special education classrooms
    Publication number: 20090176195
    Abstract: This invention is described as a classroom that will have classroom displays, layouts, and a floor plan to educate students to the maximum, A+ Level. This is an entirely new concept in education.
    Type: Application
    Filed: October 5, 2007
    Publication date: July 9, 2009
    Inventor: Ella Delores Davis