Patents by Inventor Cheryl R. Janis

Cheryl R. Janis 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).

  • Patent number: D436486
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: January 23, 2001
    Inventor: Cheryl R. Janis
  • Patent number: D424856
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: May 16, 2000
    Inventor: Cheryl R. Janis
  • Patent number: D425764
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: May 30, 2000
    Inventor: Cheryl R. Janis
  • Patent number: D426737
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: June 20, 2000
    Inventor: Cheryl R. Janis
  • Patent number: D434619
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: December 5, 2000
    Inventor: Cheryl R. Janis