Granted Patent
Utility
US 5,885,964 · App. 08/790,370
Kininogen agent promoting bone formation and inhibiting bone resorption
Inventors:
Junichi Yamamura, Yukihiro Takada, Masaaki Goto, Seiichiro Aoe
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Jan 28, 1997
Inventors
Junichi Yamamura
Yukihiro Takada
Masaaki Goto
Seiichiro Aoe
Assignee (at issue)
SNOW BRAND MILK PRODUCTS CO., 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.