Patent Assignment
Reel/Frame 018132/0444
Change of Name
Recorded: 2006-07-27
Pages: 14
Assignor
DAINIPPON PHARMACEUTICAL CO., LTD
Executed: 2005-10-01
Assignee
DAINIPPON SUMITOMO PHARMA CO., LTD
OSAKA, JAPAN
Covered Properties
(3)
Prevention or Elimination of Mycoplasma Contamination of Animal or Plant Cell Cultures
Patent:
5,051,419 →
Application:
07/371,974 →
Human Tumor Necrosis Factor Polypeptides
Patent:
5,288,852 →
Application:
08/084,445 →
Novel Compounds, Processes for the Preparation Thereof and Anti-Tumor Agents
Patent:
5,817,669 →
Application:
08/765,232 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 27, 1989
From: NAKAMURA, SHINICHI; SAKAGUCHI, YUZO; KASHIMOTO, SHIGEAKI; MATSUMOTO, SHIN-ICHI
To: DAINIPPON PHARMACEUTICAL CO., LTD., 6-8, DOSHOMACHI 2-CHOME, CHUO-KU, OSAKA, JAPAN, A JAPANESE CORP.
Reel/Frame 005097/0880 →
Assignment of Assignor's Interest
Dec 13, 1996
From: TOMITA, KYOJI; CHIBA, KATSUMI; KASHIMOTO, SHIGEKI; SHIBAMORI, KOH-ICHIRO
To: DAINIPPON PHARMACEUTICAL CO., LTD.
Reel/Frame 008413/0615 →
Security Interest
May 10, 2016
From: SUNESIS PHARMACEUTICALS, INC.
To: WESTERN ALLIANCE BANK
Reel/Frame 038655/0493 →
Release of Security Interest
Nov 5, 2020
From: WESTERN ALLIANCE BANK
To: SUNESIS PHARMACEUTICALS, INC.
Reel/Frame 054335/0429 →