Granted Patent
Utility
US 4,812,981 · App. 06/790,839
Memory management system improving the efficiency of fork operations
Inventors:
Carl Chan, Edwar A. Feustel
Patented Case
View Patent ↗
Granted: Mar 14, 1989
Filed: Oct 24, 1985
Inventors
Carl Chan
Edwar A. Feustel
Assignee (at issue)
Prime Computer, 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.