Granted Patent
Utility
US 6,774,813 · App. 09/823,375
System and method for interleaving infrared command codes with identifier codes
Inventors:
Jan Van Ee, Frederik Ekkel
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Mar 30, 2001
Inventors
Jan Van Ee
Frederik Ekkel
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.