Granted Patent
Utility
US 6,300,593 · App. 09/457,062
Apparatus and method for laser scribing a coated substrate
Inventor:
Ricky C. Powell
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Dec 7, 1999
Inventor
Ricky C. Powell
Assignee (at issue)
First Solar, 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.