Granted Patent
Utility
US 6,751,089 · App. 10/251,580
Keyboard securing device of notebook computer
Inventor:
Hiu-Lan Hsieh
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Sep 20, 2002
Inventor
Hiu-Lan Hsieh
Assignee (at issue)
Taiwan Tri Gem Information Co., Ltd.
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.