Granted Patent
Utility
US 6,488,772 · App. 09/784,830
Dispenser unit for a coating apparatus
Inventors:
Michael E. Falck, Norbert Satkoski
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Feb 16, 2001
Inventors
Michael E. Falck
Norbert Satkoski
Assignee (at issue)
Roll Carter, 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.