Granted Patent
Utility
US 5,790,134 · App. 08/824,421
Hardware architecture for image generation and manipulation
Inventor:
Derek J. Lentz
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Mar 26, 1997
Inventor
Derek J. Lentz
Assignee (at issue)
SEIKO EPSON 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.