Granted Patent
Utility
US 6,612,545 · App. 09/547,465
Screw on connector
Inventors:
Christopher C. Rutter, Lamar Spalding
Patented Case
View Patent ↗
Granted: Sep 2, 2003
Filed: Apr 12, 2000
Inventors
Christopher C. Rutter
Lamar Spalding
Assignee (at issue)
David S. Smith Packaging Limited
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.