Granted Patent
Utility
US 6,582,875 · App. 10/055,579
Using a multichannel linear laser light beam in making OLED devices by thermal transfer
Inventors:
David B. Kay, Lee W. Tutt, Mark D. Bedzyk
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jan 23, 2002
Inventors
David B. Kay
Lee W. Tutt
Mark D. Bedzyk
Assignee (at issue)
EASTMAN KODAK COMPANY
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.