Granted Patent
Utility
US 6,765,538 · App. 10/054,867
Dual band slot antenna
Inventor:
Chien-Hsing Fang
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Jan 25, 2002
Inventor
Chien-Hsing Fang
Assignee (at issue)
WISTRON NEWEB CORPORATION
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.