Granted Patent
Utility
US 5,602,943 · App. 08/335,549
Digital halftoning space filling curves
Inventors:
Luiz Carlos Pacheco Rodrigues Velho, Jonas M. Gomes
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Nov 7, 1994
Inventors
Luiz Carlos Pacheco Rodrigues Velho
Jonas M. Gomes
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.