Patents by Inventor Lee Passarella

Lee Passarella 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).

  • Annotation apparatus for written material
    Publication number: 20040075270
    Abstract: An annotation apparatus for written material has an elongated support. At least one annotation device is secured to the support. The annotation device can include writing implements, place markers, and removable notes. The elongated support can be weighted. A method for annotating at least one sheet of written material is also disclosed.
    Type: Application
    Filed: October 17, 2002
    Publication date: April 22, 2004
    Inventor: Lee Passarella
  • Ibis magnifier
    Patent number: D490453
    Type: Grant
    Filed: August 25, 2003
    Date of Patent: May 25, 2004
    Assignee: Levenger Company
    Inventors: Lee Passarella, Brooks Rorke, Peggy Montgomery, Sue F. Steffey, Steve Leveen
  • Book annotation station
    Patent number: D490856
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: June 1, 2004
    Assignee: Levenger Company
    Inventor: Lee Passarella
  • Eraser
    Patent number: D410493
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: June 1, 1999
    Assignee: Levenger Company
    Inventors: Steven A. Leveen, Lee Passarella, Denise Tedaldi, Deborah Base