Granted Patent
Utility
US 6,252,981 · App. 09/270,607
System and method for selection of a reference die
Inventors:
Clyde Maxwell Guest, Rajiv Roy, Charles K. Harris
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Mar 17, 1999
Inventors
Clyde Maxwell Guest
Rajiv Roy
Charles K. Harris
Assignee (at issue)
SEMICONDUCTOR TECHNOLOGIES & INSTRUMENTS PTE LTD (SG)
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.