Granted Patent
Utility
US 5,512,250 · App. 08/205,279
Catalyst structure employing integral heat exchange
Inventors:
Ralph A. D. Betta, Toru Shoji, David Yee, Scott A. Magno
Patented Case
View Patent ↗
Granted: Apr 30, 1996
Filed: Mar 2, 1994
Inventors
Ralph A. D. Betta
Toru Shoji
David Yee
Scott A. Magno
Assignees (at issue)
Catalytic, Inc.
TANAKA KIKINZOKU KOGYO K.K.
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.