Patents by Inventor Terry Lee Culp

Terry Lee Culp 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).

  • Dental composites
    Patent number: 8821163
    Abstract: Colorless dental compositions for restoring the enamel layer of a tooth are disclosed. The colorless enamel compositions are combined with pigmented dentin compositions to provide a true color match and natural esthetics. Methods that utilize the compositions in placement/build-up techniques in direct restorations are also disclosed.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: September 2, 2014
    Assignee: Ivoclar Vivadent, Inc.
    Inventor: Terry Lee Culp
  • Dental Composites
    Publication number: 20100297586
    Abstract: Colorless dental compositions for restoring the enamel layer of a tooth are disclosed. The colorless enamel compositions are combined with pigmented dentin compositions to provide a true color match and natural esthetics. Methods that utilize the compositions in placement/build-up techniques in direct restorations are also disclosed.
    Type: Application
    Filed: August 3, 2010
    Publication date: November 25, 2010
    Applicant: IVOCLAR VIVADENT INC.
    Inventor: Terry Lee Culp
  • Dental composites and placement techniques for direct restorations
    Patent number: 7790073
    Abstract: Colorless dental compositions for restoring the enamel layer of a tooth are disclosed. The colorless enamel compositions are combined with pigmented dentin compositions to provide a true color match and natural esthetics. Methods that utilize the compositions in placement/build-up techniques in direct restorations are also disclosed.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: September 7, 2010
    Assignee: Ivoclar Vivadent Inc.
    Inventor: Terry Lee Culp
  • DENTAL COMPOSITES AND PLACEMENT TECHNIQUES FOR DIRECT RESTORATIONS
    Publication number: 20080245268
    Abstract: Colorless dental compositions for restoring the enamel layer of a tooth are disclosed. The colorless enamel compositions are combined with pigmented dentin compositions to provide a true color match and natural esthetics. Methods that utilize the compositions in placement/build-up techniques in direct restorations are also disclosed.
    Type: Application
    Filed: June 12, 2008
    Publication date: October 9, 2008
    Applicant: IVOCLAR VIVADENT, INC.
    Inventor: Terry Lee Culp