Granted Patent
Utility
US 5,759,218 · App. 08/740,099
Point of fill air system
Inventors:
Blake E. Martin, Richard D. Palmer, Robert P. Wood
Patented Case
View Patent ↗
Granted: Jun 2, 1998
Filed: Oct 24, 1996
Inventors
Blake E. Martin
Richard D. Palmer
Robert P. Wood
Assignee (at issue)
Allergan, 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.