Granted Patent
Utility
US 6,395,351 · App. 09/443,214
Polymerisable liquid crystalline compounds
Inventors:
Carsten Benecke, Teodor Lukac, Angela Ohlemacker
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: Nov 19, 1999
Inventors
Carsten Benecke
Teodor Lukac
Angela Ohlemacker
Assignee (at issue)
ROLIC AG
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.