Granted Patent
Utility
US 6,513,048 · App. 09/441,795
Method and apparatus for access to files stored on a mainframe using a personal computer user interface
Inventors:
Bruce Engle, Kevin Parker
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Nov 17, 1999
Inventors
Bruce Engle
Kevin Parker
Assignee (at issue)
SERENA SOFTWARE, 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.