Granted Patent
Utility
US 5,397,334 · App. 08/180,169
Distal movement limiting assembly for finger stick device
Inventors:
Robert W. Schenk, Alan B. Ranford, Shawn C. Ray
Patented Case
View Patent ↗
Granted: Mar 14, 1995
Filed: Jan 11, 1994
Inventors
Robert W. Schenk
Alan B. Ranford
Shawn C. Ray
Assignee (at issue)
Sherwood Medical Company
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.