Patents by Inventor Stephen A. Ziskind

Stephen A. Ziskind 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: 20240016575
    Abstract: A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement and a crown having an exterior surface and an interior pocket that is at least partially filled with a dental cement, the crown abutting the sleeve. The sleeve forms an outer surface of the dental restoration device on a gingival-facing part of thereof while the crown forms the outer surface of the dental restoration on the occlusal side thereof. The crown has an occlusal surface and a sidewall surface forming the interior pocket therein. The sleeve is substantially ring-shaped and the crown is substantially cup shaped.
    Type: Application
    Filed: July 12, 2023
    Publication date: January 18, 2024
    Inventors: Stephen A. Ziskind, Robin A. Carden
  • Publication number: 20230000591
    Abstract: A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.
    Type: Application
    Filed: August 19, 2022
    Publication date: January 5, 2023
    Inventors: STEPHEN A. ZISKIND, Edwin Michael FIRST, Adam SZEREMETA, Robin A. CARDEN
  • Publication number: 20230000592
    Abstract: A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.
    Type: Application
    Filed: August 19, 2022
    Publication date: January 5, 2023
    Inventors: Stephen A. Ziskind, Edwin Michael First, Adam Szeremeta, Robin A. Carden
  • Patent number: 11446116
    Abstract: A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: September 20, 2022
    Assignee: PERFECT FIT CROWNS, LLC
    Inventors: Stephen A. Ziskind, Edwin Michael First, Adam Szeremeta, Robin A. Carden
  • Publication number: 20220000582
    Abstract: A dental restoration device includes a sleeve having an exterior surface and an interior pocket that is at least partially filled with a dental cement, and a crown having an exterior surface and an interior surface that is mated to the exterior surface of the crown and bonded thereto by an adhesive disposed between the exterior surface of the sleeve and the interior surface of the crown.
    Type: Application
    Filed: July 6, 2021
    Publication date: January 6, 2022
    Inventors: STEPHEN A. ZISKIND, Edwin Michael First, Adam Szeremeta, Robin A. Carden
  • Patent number: 4285441
    Abstract: A ventable steam cover for a culinary vessel includes a curvilinear wall forming an enclosed chamber to provide a modified convectional cooking atmosphere. The curvilinear wall has an annular seating rim for engagement over a range of different sizes and types of cookery. A flange depending from the annular rim centers the steam cover over the mouth of the vessel. A handle assembly incorporates a valve plate rotatably mounted for selective displacement to release the vapor and for introducing a flavor ingredient. A hooded vent deflects the escaping gases away from a hand engageable knob portion.
    Type: Grant
    Filed: May 23, 1980
    Date of Patent: August 25, 1981
    Assignee: Foxy Products, Inc.
    Inventor: Stephen A. Ziskind
  • Patent number: D274402
    Type: Grant
    Filed: October 15, 1981
    Date of Patent: June 26, 1984
    Assignee: Foxy Products, Inc.
    Inventor: Stephen A. Ziskind