Granted Patent
Utility
US 6,574,453 · App. 09/397,344
Response determination method, communication method, and wireless transceiver
Inventors:
Ryoji Honda, Akira Tanamura
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Sep 15, 1999
Inventors
Ryoji Honda
Akira Tanamura
Assignee (at issue)
International Business Machines 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.