Granted Patent
Utility
US 6,029,135 · App. 08/557,525
Hypertext navigation system controlled by spoken words
Inventor:
Darin Krasle
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Nov 14, 1995
Inventor
Darin Krasle
Assignee (at issue)
Siemens Aktiengesellschaft
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.