Granted Patent
Utility
US 5,942,431 · App. 08/875,062
DNA sequences encoding lipases and method for producing lipases
Inventors:
Tadashi Yoneda, Harumi Takada, Kei Ohno, Junji Sasuga
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Jul 10, 1997
Inventors
Tadashi Yoneda
Harumi Takada
Kei Ohno
Junji Sasuga
Assignee (at issue)
Novo Nordisk A/S
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.