Granted Patent
Utility
US 6,495,365 · App. 09/147,689
Hematopoietic stem cell proliferating agents
Inventors:
Yoshimasa Saito, Yoshiko Ueda, Kouichi Tamura, Yoko Takata, Hisashi Yamada, Tatsuo Yamashita, Masakazu Kobayashi
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: May 13, 1999
Inventors
Yoshimasa Saito
Yoshiko Ueda
Kouichi Tamura
Yoko Takata
Hisashi Yamada
Tatsuo Yamashita
Masakazu Kobayashi
Assignee (at issue)
Fujisawa Pharmaceutical 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.