Granted Patent
Utility
US 6,112,210 · App. 08/962,416
Apparatus and method for null representation in database object storage
Inventors:
Anil Nori, John Weisz, Subramanian Muralidhar
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Oct 31, 1997
Inventors
Anil Nori
John Weisz
Subramanian Muralidhar
Assignee (at issue)
Oracle Corporation
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.