Granted Patent
Utility
US 6,777,645 · App. 10/107,027
High-speed, precision, laser-based method and system for processing material of one or more targets within a field
Inventors:
Jonathan S. Ehrmann, James Cordingley, Donald V. Smart, Donald J. Svetkoff
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Mar 27, 2002
Inventors
Jonathan S. Ehrmann
James Cordingley
Donald V. Smart
Donald J. Svetkoff
Assignee (at issue)
GSI LUMONICS 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.