Granted Patent
Utility
US 5,763,383 · App. 08/436,440
Alkaline lipases
Inventors:
Miyoko Hashida, Naoko Ikegami, Masanobu Abo, Yukiko Takamura
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: May 23, 1995
Inventors
Miyoko Hashida
Naoko Ikegami
Masanobu Abo
Yukiko Takamura
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.