IP Library Assignment 056351/0089
Patent Assignment
Reel/Frame 056351/0089

Merger

Recorded: 2021-05-26 Pages: 4
Assignor
Assignee
KYOWA HAKKO KOGYO CO., LTD.
1-6-1 OHTEMACHI, CHIYODA-KU, TOKYO, JAPAN
Covered Properties (2)
Quinoline Derivatives and Quinazoline Derivatives Having Azolyl Group
Patent: 6,821,987 →
Application: 10/132,473 →
Publication: US 2003/0087907
N-{2-Chloro-4-[(6,7-Dimethoxy-4-Quinolyl)Oxy]Phenyl}-N'-(5-Methyl-3-Isoxazolyl)Urea Salt in Crystalline Form
Patent: 7,166,722 →
Application: 10/532,104 →
Publication: US 2006/0052415
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name and Address Oct 23, 2019
From: KYOWA HAKKO KIRIN CO., LTD.
To: KYOWA KIRIN CO., LTD.
Reel/Frame 050797/0533 →
Corrective Assignment to Correct the Nature of Conveyance and Assignor's Name Previously Recorded on Reel 022390 Frame 0234. Assignor(S) Hereby Confirms the Change of Name. May 26, 2021
From: KYOWA HAKKO KOGYO CO., LTD.
To: KYOWA HAKKO KIRIN CO., LTD.
Reel/Frame 056583/0647 →