Granted Patent
Utility
US 6,489,044 · App. 09/394,524
Process for fabricating polarized organic photonics devices, and resultant articles
Inventors:
Xiaochun Chen, Zhenan Bao
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Sep 10, 1999
Inventors
Xiaochun Chen
Zhenan Bao
Assignee (at issue)
LUCENT TECHNOLOGIES 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.