Granted Patent
Utility
US 5,043,891 · App. 07/403,256
Document generation apparatus and methods
Inventors:
Henry Goldstein, David F. Shannon, Richard Winfield Bolling, Eric Rustici
Patented Case
View Patent ↗
Granted: Aug 27, 1991
Filed: Sep 5, 1989
Inventors
Henry Goldstein
David F. Shannon
Richard Winfield Bolling
Eric Rustici
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.