Granted Patent
Utility
US 6,610,112 · App. 09/455,769
Method for oil gasification
Inventors:
Byron Von Klock, Henry C. Chan
Patented Case
View Patent ↗
Granted: Aug 26, 2003
Filed: Dec 7, 1999
Inventors
Byron Von Klock
Henry C. Chan
Assignee (at issue)
Texaco 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.