Granted Patent
Utility
US 5,552,008 · App. 08/355,514
Method for the preparation of high modulus carbon and graphite articles
Inventors:
Daniel H. Hecht, David A. Schulz
Patented Case
View Patent ↗
Granted: Sep 3, 1996
Filed: Dec 14, 1994
Inventors
Daniel H. Hecht
David A. Schulz
Assignee (at issue)
Amoco 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.