Granted Patent
Utility
US 6,170,230 · App. 09/205,861
Medication collecting system
Inventors:
Duane S. Chudy, Shoji Yuyama, Shigeru Sugimoto
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Dec 4, 1998
Inventors
Duane S. Chudy
Shoji Yuyama
Shigeru Sugimoto
Assignees (at issue)
AutoMed Technologies, Inc.
YUYAMA MFG. 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.