IP Library Assignment 046281/0521
Patent Assignment
Reel/Frame 046281/0521

Assignment of Assignor's Interest

Recorded: 2018-07-06 Pages: 5
Assignors
SAWAMURA, YOSHIYUKI
Executed: 2018-06-14
YANAGIDA, KOICHIRO
Executed: 2018-06-14
Assignee
ASAHI KASEI MEDICAL CO., LTD.
1-105, KANDA JINBOCHO, CHIYODA-KU, TOKYO, 1018101, JAPAN
Covered Property (1)
Method for Producing Parvovirus Having High Infectivity Titer and High Purity
Application: 15/771,499 →
Publication: US 2018/0346883
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Oct 23, 2025
From: ASAHI KASEI MEDICAL CO., LTD.
To: ASAHI KASEI LIFE SCIENCE CORPORATION
Reel/Frame 072650/0301 →
Change of Address Oct 23, 2025
From: ASAHI KASEI MEDICAL CO., LTD.
To: ASAHI KASEI MEDICAL CO., LTD.
Reel/Frame 073191/0010 →