Granted Patent
Utility
US 5,840,256 · App. 08/630,018
Plate for reaction system
Inventors:
Robert R. Demers, Satyam Choudary Cherukuri, Aaron W. Levine, Kerry O'Mara
Patented Case
View Patent ↗
Granted: Nov 24, 1998
Filed: Apr 9, 1996
Inventors
Robert R. Demers
Satyam Choudary Cherukuri
Aaron W. Levine
Kerry O'Mara
Assignee (at issue)
David Sarnoff Research Center 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.