Granted Patent
Utility
US 6,735,749 · App. 10/103,521
(Design rule check)/(electrical rule check) algorithms using a system resolution
Inventors:
Mu-Jing Li, Amy Yang
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Mar 21, 2002
Inventors
Mu-Jing Li
Amy Yang
Assignee (at issue)
Sun Microsystems 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.