Granted Patent
Utility
US 6,633,421 · App. 10/180,610
Integrated arrays of modulators and lasers on electronics
Inventor:
John Trezza
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: Jun 26, 2002
Inventor
John Trezza
Assignee (at issue)
Xanoptix 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.