Granted Patent
Utility
US 6,817,003 · App. 10/402,079
Short edge management in rule based OPC
Inventors:
George P. Lippincott, Kyohei Sakajiri, Laurence W. Grodd
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Mar 26, 2003
Inventors
George P. Lippincott
Kyohei Sakajiri
Laurence W. Grodd
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.