Granted Patent
Utility
US 6,814,716 · App. 10/036,187
Device for externally retaining a gastrostomy feeding tube against a patient and method of using said device
Inventors:
Laddvanh Bouphavichith, Michael S. H. Chu, Laurence D. Brenner, William Lucas Churchill
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Dec 26, 2001
Inventors
Laddvanh Bouphavichith
Michael S. H. Chu
Laurence D. Brenner
William Lucas Churchill
Assignee (at issue)
Scimed Life Systems, 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.