Granted Patent
Utility
US 6,504,544 · App. 09/365,057
Processing layout of text graphical objects
Inventors:
David E. Hollingsworth, Robert H. Halstead, Jr.
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Jul 30, 1999
Inventors
David E. Hollingsworth
Robert H. Halstead, Jr.
Assignee (at issue)
Curl 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.