Granted Patent
Utility
US 5,498,645 · App. 08/320,880
Modeling dough
Inventors:
Karen Mariano, Thomas F. Kauffman, Stacey A. Gregor
Patented Case
View Patent ↗
Granted: Mar 12, 1996
Filed: Oct 11, 1994
Inventors
Karen Mariano
Thomas F. Kauffman
Stacey A. Gregor
Assignee (at issue)
BINNEY & SMITH INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.