Granted Patent
Utility
US 6,798,739 · App. 09/588,904
Mechanism for splicing trees
Inventor:
Cheng-Yin Lee
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Jun 7, 2000
Inventor
Cheng-Yin Lee
Assignee (at issue)
Nortel Networks 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.