Granted Patent
Utility
US 5,129,356 · App. 07/793,493
Fluid applicator
Inventors:
Bruce A. Bandy, James W. Sullivan, Philip C. Willis
Patented Case
View Patent ↗
Granted: Jul 14, 1992
Filed: Nov 14, 1991
Inventors
Bruce A. Bandy
James W. Sullivan
Philip C. Willis
Assignee (at issue)
Brown & Williamson Tobacco Corporation
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.