Granted Patent
Utility
US 5,334,526 · App. 08/068,188
Cloning and expression of AluI restriction endonuclease
Inventors:
Michael D. Smith, Brian Schmidt, Mary Longo, Deb K. Chatterjee
Patented Case
View Patent ↗
Granted: Aug 2, 1994
Filed: May 28, 1993
Inventors
Michael D. Smith
Brian Schmidt
Mary Longo
Deb K. Chatterjee
Assignee (at issue)
LIFE TECHNOLOGIES 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.