Corrective Assignment to Correct the Document Date of the First Assignor from 02/24/2011 to 02/24/2012 Previously Recorded on Reel 027758 Frame 0346. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest.

Recorded: 2012-04-10 Pages: 5

Assignors

NOGI, KOZO

Executed: 2012-02-24

ISHIZAKI, KUNIHIKO

Executed: 2012-02-24

KONISHI, KAZUMASA

Executed: 2012-02-24

Assignee

NIPPON SHOKUBAI CO., LTD.

1-1, KORAIBASHI 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 5410043, JAPAN

Covered Property (1)

Polyacrylic Acid (Salt)-Type Water Absorbent Resin and Method for Producing of Same

Patent: 8,859,685 →

Application: 13/392,214 →

Publication: US 2012/0157650

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.