Granted Patent
Utility
US 5,766,327 · App. 08/692,977
Ink compositions having superior decap and dry-time performance
Inventor:
Robert C. Maze
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Aug 5, 1996
Inventor
Robert C. Maze
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.