Granted Patent
Utility
US 5,783,403 · App. 08/195,487
Malignant cell type markers of the interior nuclear matrix
Inventors:
Gary Toukatly, Graham P. Lidgard
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Feb 14, 1994
Inventors
Gary Toukatly
Graham P. Lidgard
Assignee (at issue)
Matritech, 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.