Patents by Inventor Robert T. Sulikowski

Robert T. Sulikowski 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).

  • PET CHEWS AND METHODS OF MAKING PET CHEWS
    Publication number: 20040194732
    Abstract: One embodiment of the present invention relates to a pet chew, comprising: a first layer including at least a portion of animal hide from a first species of animal; and a second layer including at least a portion of animal hide from a second species of animal; wherein the first layer and the second layer are arranged adjacent one another to form the pet chew; and wherein the first species of animal and the second species of animal are different. Another embodiment of the present invention relates to a pet chew, comprising: a first layer including at least a portion of animal hide from a first species of animal; and a second layer including at least a portion of animal hide from a second species of animal; wherein the first layer and the second layer are arranged adjacent one another to form the pet chew; wherein the first species of animal is bovine and the second species of animal is swine; and wherein the first layer and the second layer are rolled to form a generally cylindrical pet chew.
    Type: Application
    Filed: April 16, 2003
    Publication date: October 7, 2004
    Inventors: Tiandong Jia, Sharon McNamara, Robert T. Sulikowski
  • Pet chews and methods of making pet chews
    Patent number: 6799536
    Abstract: One embodiment of the present invention relates to a pet chew, comprising: a first layer including at least a portion of animal hide from a first species of animal; and a second layer including at least a portion of animal hide from a second species of animal; wherein the first layer and the second layer are arranged adjacent one another to form the pet chew; and wherein the first species of animal and the second species of animal are different. Another embodiment of the present invention relates to a pet chew, comprising: a first layer including at least a portion of animal hide from a first species of animal; and a second layer including at least a portion of animal hide from a second species of animal; wherein the first layer and the second layer are arranged adjacent one another to form the pet chew; wherein the first species of animal is bovine and the second species of animal is swine; and wherein the first layer and the second layer are rolled to form a generally cylindrical pet chew.
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: October 5, 2004
    Assignee: The Hartz Mountain Corporation
    Inventors: Tiandong Jia, Sharon McNamara, Robert T. Sulikowski
  • Pet chew
    Patent number: D591926
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: May 12, 2009
    Assignee: The Hartz Mountain Corporation
    Inventors: Tiandong Jia, Robert T Sulikowski, Kim Cassar, Laura Donahue