Granted Patent
Utility
US 6,743,068 · App. 09/823,744
Desorption processing for flat panel display
Inventors:
Tomoo Kosugi, John D. Porter
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Mar 31, 2001
Inventors
Tomoo Kosugi
John D. Porter
Assignees (at issue)
SONY GROUP CORPORATION
SONY ELECTRONICS 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.