Granted Patent
Utility
US 5,421,015 · App. 08/123,819
Multitasking system having an application integration mechanism for linking differently typed data objects
Inventors:
Dana Lawrence Khoyi, Marc San Soucie, Carolyn E. Surprenant, Laura O. Stern, Ly-Huong T. Pham
Patented Case
View Patent ↗
Granted: May 30, 1995
Filed: Sep 20, 1993
Inventors
Dana Lawrence Khoyi
Marc San Soucie
Carolyn E. Surprenant
Laura O. Stern
Ly-Huong T. Pham
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.