Granted Patent
Utility
US 5,377,864 · App. 07/640,427
Drug dispensing apparatus
Inventors:
Joseph Blechl, Panos Hadjimitsos, James R. Kurtz, Hiroyasu Shimizu, Manabu Haraguchi
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Mar 23, 1992
Inventors
Joseph Blechl
Panos Hadjimitsos
James R. Kurtz
Hiroyasu Shimizu
Manabu Haraguchi
Assignees (at issue)
Baxter International Inc.
SANYO ELECTRIC CO., LTD.
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.