Granted Patent
Utility
US 4,247,906 · App. 05/959,704
Text editing system having flexible repetitive operation capability
Inventors:
Daniel W. Corwin, Harold S. Koplow, David Moros, Paul Anagnostopoulos
Patented Case
View Patent ↗
Granted: Jan 27, 1981
Filed: Nov 13, 1978
Inventors
Daniel W. Corwin
Harold S. Koplow
David Moros
Paul Anagnostopoulos
Assignee (at issue)
Wang Laboratories, Inc.
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.