Granted Patent
Utility
US 6,684,443 · App. 09/778,416
Multiple-door access boarding bridge
Inventors:
Michael Anthony Thomas, Moshe Schechter
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Feb 7, 2001
Inventors
Michael Anthony Thomas
Moshe Schechter
Assignee (at issue)
UNITED AIRLINES, 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.