Granted Patent
Utility
US 5,360,418 · App. 07/914,663
Connector for a thoracic catheter
Inventors:
Eugene E. Weilbacher, Carl A. Buck
Patented Case
View Patent ↗
Granted: Nov 1, 1994
Filed: Jul 15, 1992
Inventors
Eugene E. Weilbacher
Carl A. Buck
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.