Granted Patent
Utility
US 5,756,344 · App. 08/673,269
DNA coding for a human vasoconstrictive peptide and use thereof
Inventors:
Haruo Onda, Shoichi Ohkubo, Takuo Kosaka
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Jun 28, 1996
Inventors
Haruo Onda
Shoichi Ohkubo
Takuo Kosaka
Assignee (at issue)
Takeda Chemical Industries Ltd.
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.