Granted Patent
Utility
US 6,008,032 · App. 08/951,889
Carboxymethyl cellulase from Thermotoga maritima
Inventors:
Eric J. Mathur, David Lam
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Oct 16, 1997
Inventors
Eric J. Mathur
David Lam
Assignee (at issue)
Diversa 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.