Granted Patent
Utility
US 6,303,860 · App. 09/450,602
Bladder insert for encapsulant displacement
Inventors:
Russell J. Van Rens, Mark J. Skrzypchak, Gregory C. Hoffman
Patented Case
View Patent ↗
Granted: Oct 16, 2001
Filed: Nov 30, 1999
Inventors
Russell J. Van Rens
Mark J. Skrzypchak
Gregory C. Hoffman
Assignee (at issue)
Bombardier Motor Corporation of America
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.