Granted Patent
Utility
US 6,754,688 · App. 09/783,235
Method and apparatus to calculate the difference of two numbers
Inventors:
Giao N. Pham, Mathew James David Parker
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Feb 14, 2001
Inventors
Giao N. Pham
Mathew James David Parker
Assignee (at issue)
Intel 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.