Granted Patent
Utility
US 6,254,575 · App. 09/434,036
Reaccessible medical needle safety devices and methods
Inventors:
Gale H. Thorne, Mark Nelson, F. Mark Ferguson, Kendall P. Thorne, Michael Thorne, David L. Thorne, Gale H. Thorne, Michael A. Wilson
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Nov 4, 1999
Inventors
Gale H. Thorne
Mark Nelson
F. Mark Ferguson
Kendall P. Thorne
Michael Thorne
David L. Thorne
Gale H. Thorne
Michael A. Wilson
Assignee (at issue)
Specialized Health Products, 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.