Granted Patent
Utility
US 6,120,963 · App. 09/186,896
Toner composition and method of preparing toner using the same
Inventors:
Moon Soo Park, Soon Kil Hong, Jin-Young Noh
Patented Case
View Patent ↗
Granted: Sep 19, 2000
Filed: Nov 6, 1998
Inventors
Moon Soo Park
Soon Kil Hong
Jin-Young Noh
Assignee (at issue)
SAMSUNG DISPLAY CO., 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.