Granted Patent
Utility
US 5,322,786 · App. 07/798,044
Method of regulating expression of a foreign gene by controlling culture temperature and a process of producing a foreign gene product thereby
Inventors:
Nobuhiro Fukuhara, Setsuo Yoshino, Kaoru Yamamoto, Satori Sone, Maki Suzuki, Yoshiyuki Nakajima
Patented Case
View Patent ↗
Granted: Jun 21, 1994
Filed: Nov 27, 1991
Inventors
Nobuhiro Fukuhara
Setsuo Yoshino
Kaoru Yamamoto
Satori Sone
Maki Suzuki
Yoshiyuki Nakajima
Assignee (at issue)
Mitsui Toatsu Chemicals, Incorporated
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.