Granted Patent
Utility
US 4,595,952 · App. 06/556,352
Teletext decoder having a register array for operating on pixel words
Inventor:
Paul D. Filliman
Patented Case
View Patent ↗
Granted: Jun 17, 1986
Filed: Nov 29, 1983
Inventor
Paul D. Filliman
Assignee (at issue)
RCA Corporation
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.