Granted Patent
Utility
US 5,253,254 · App. 07/761,492
Telecommunications system with arbitrary alignment parallel framer
Inventors:
Martin Roberts, David L. Manley
Patented Case
View Patent ↗
Granted: Oct 12, 1993
Filed: Sep 18, 1991
Inventors
Martin Roberts
David L. Manley
Assignee (at issue)
DSC Communications 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.