Granted Patent
Utility
US 5,837,205 · App. 08/643,901
Bypass system and method for regenerative thermal oxidizers
Inventors:
Craig E. Bayer, Edward Blazejewski
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: May 7, 1996
Inventors
Craig E. Bayer
Edward Blazejewski
Assignee (at issue)
MegTec Systems, 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.