Granted Patent
Utility
US 6,346,515 · App. 09/335,890
Collegan-based matrix
Inventors:
Sanhu Pitaru, Matityahu Noff
Patented Case
View Patent ↗
Granted: Feb 12, 2002
Filed: Jun 18, 1999
Inventors
Sanhu Pitaru
Matityahu Noff
Assignee (at issue)
Colbar R&D Ltd.
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.