Granted Patent
Utility
US 5,716,671 · App. 08/252,809
Continuous deposition of bridge free interfacial coatings on multifilamentary ceramic fiber tows
Inventors:
Sung S. Pak, Richard W. Goettler, Archie N. Tolley
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Jun 2, 1994
Inventors
Sung S. Pak
Richard W. Goettler
Archie N. Tolley
Assignee (at issue)
The Babcock & Wilcox Company
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.