Granted Patent
Utility
US 6,003,873 · App. 09/083,709
J-tube seal
Inventor:
Lars Solberg
Patented Case
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Granted: Dec 21, 1999
Filed: May 22, 1998
Inventor
Lars Solberg
Assignee (at issue)
ALCATEL
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.