Granted Patent
Utility
US 6,342,677 · App. 09/491,010
High frequency cable having a dual-layer structure
Inventor:
S.Y. Lee
Patented Case
View Patent ↗
Granted: Jan 29, 2002
Filed: Jan 25, 2000
Inventor
S.Y. Lee
Assignee (at issue)
Trilogy Communications, 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.