Granted Patent
Utility
US 4,730,435 · App. 06/849,109
Sterile docking system for filling IV bags
Inventors:
Richard A. Riddle, Natale J. Cerami, Deborah L. Jackman
Patented Case
View Patent ↗
Granted: Mar 15, 1988
Filed: Apr 7, 1986
Inventors
Richard A. Riddle
Natale J. Cerami
Deborah L. Jackman
Assignee (at issue)
Aqua-Chem, 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.