Granted Patent
Utility
US 6,584,261 · App. 09/988,624
Optical gating apparatus and methods
Inventors:
Mario Martinelli, Andrea Zappettini
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Nov 20, 2001
Inventors
Mario Martinelli
Andrea Zappettini
Assignee (at issue)
Pirelli Cavi e Sistemi S.p.A.
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.