Granted Patent
Utility
US 5,457,655 · App. 08/198,502
Column redundance circuit configuration for a memory
Inventors:
Dominique Savignac, Jurgen Weidenhoefer, Diether Sommer
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Feb 17, 1994
Inventors
Dominique Savignac
Jurgen Weidenhoefer
Diether Sommer
Assignee (at issue)
Siemens Aktiengesellschaft
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.