Granted Patent
Utility
US 6,776,932 · App. 09/445,733
Polymeric optical articles
Inventor:
Victor Ilyashenko
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Aug 29, 2000
Inventor
Victor Ilyashenko
Assignee (at issue)
Getronics Wang Co. LLC
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.