Granted Patent
Utility
US 5,287,463 · App. 07/562,433
Method and apparatus for transferring information over a common parallel bus using a fixed sequence of bus phase transitions
Inventors:
Robert C. Frame, Fernando A. Zayas
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Jul 19, 1990
Inventors
Robert C. Frame
Fernando A. Zayas
Assignee (at issue)
Digital Equipment 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.