Granted Patent
Utility
US 5,620,656 · App. 08/566,477
Packaging systems for peracid sterilization processes
Inventors:
Afaf Wensky, Phillip A. Martens, Ross A. Caputo
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Dec 4, 1995
Inventors
Afaf Wensky
Phillip A. Martens
Ross A. Caputo
Assignee (at issue)
AbTox, 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.