Granted Patent
Utility
US 6,214,873 · App. 09/402,375
2-aminopropane-1,3-diol compounds, medicinal use thereof, and intermediates in synthesizing the same
Inventors:
Kunitomo Adachi, Yoshiyuki Aoki, Tokushi Hanano, Koji Teshima, Yukio Hoshino, Tetsuro Fujita
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Jan 5, 2000
Inventors
Kunitomo Adachi
Yoshiyuki Aoki
Tokushi Hanano
Koji Teshima
Yukio Hoshino
Tetsuro Fujita
Assignee (at issue)
Welfide Corporation
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.