Granted Patent
Utility
US 6,025,826 · App. 08/885,619
Method and apparatus for handling alpha premultiplication of image data
Inventors:
Jeannette Hung, Jerald R. Evans, James Graham
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Jun 30, 1997
Inventors
Jeannette Hung
Jerald R. Evans
James Graham
Assignee (at issue)
Sun Microsystems 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.