Granted Patent
Utility
US 6,208,299 · App. 09/525,521
Dual band antenna arrangement
Inventors:
Björn Lindmark, Stefan Jonsson, Dan Karlsson
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Mar 15, 2000
Inventors
Björn Lindmark
Stefan Jonsson
Dan Karlsson
Assignee (at issue)
Allgon AB
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.