Granted Patent
Utility
US 5,454,784 · App. 08/259,756
Control valve for a fluid set
Inventors:
Robert W. Atkinson, Kim R. Harmon
Patented Case
View Patent ↗
Granted: Oct 3, 1995
Filed: Jun 10, 1994
Inventors
Robert W. Atkinson
Kim R. Harmon
Assignee (at issue)
Zimmer, 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.