Granted Patent
Utility
US 5,918,163 · App. 08/939,460
Electronic card assembly having a retractable antenna
Inventor:
Markku Rossi
Patented Case
View Patent ↗
Granted: Jun 29, 1999
Filed: Sep 29, 1997
Inventor
Markku Rossi
Assignee (at issue)
Compaq Computer 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.