Granted Patent
Utility
US 6,171,808 · App. 08/875,277
Mutant luciferases
Inventors:
David James Squirrell, Christopher Robin Lowe, Peter John White, James A H Murray
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Oct 1, 1997
Inventors
David James Squirrell
Christopher Robin Lowe
Peter John White
James A H Murray
Assignee (at issue)
The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
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.