Granted Patent
Utility
US 5,860,070 · App. 08/655,960
Method and apparatus of enforcing uniqueness of a key value for a row in a data table
Inventors:
Daniel S. Tow, John Kucera
Patented Case
View Patent ↗
Granted: Jan 12, 1999
Filed: May 31, 1996
Inventors
Daniel S. Tow
John Kucera
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.