Patent Assignment
Reel/Frame 069784/0437
Change of Address
Recorded: 2024-12-25
Pages: 27
Assignor
SDP GLOBAL CO., LTD.
Executed: 2022-03-22
Assignee
SDP GLOBAL CO., LTD.
1-1, NISHI-SHIMBASHI 1-CHOME, MINATO-KU, TOKYO, 105-0003, JAPAN
Covered Properties
(3)
Absorbent Resin Particle, Process for Producing the Same, Absorber Containing the Same, and Absorbent Article
Water-Absorbent Resin Particles and Method for Producing Same
Absorbent Resin Composition and Method for Producing Same
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 3, 2011
From: FUJIMURA, TAKASHI; ISHIDA, HIDENOBU
To: SAN-DIA POLYMERS, LTD.
Reel/Frame 026693/0220 →
Assignment of Assignor's Interest
Apr 10, 2018
From: MATSUBARA, YUSUKE; MIYAJIMA, TORU
To: SDP GLOBAL CO., LTD.
Reel/Frame 045493/0722 →
Assignment of Assignor's Interest
Apr 10, 2018
From: MIYAJIMA, TORU; MATSUBARA, YUSUKE; MATSUYAMA, TAICHI; HIROOKA, SHOICHI
To: SDP GLOBAL CO., LTD.
Reel/Frame 045494/0116 →
Change of Name
Dec 25, 2024
From: SAN-DIA POLYMERS, LTD.
To: SDP GLOBAL CO., LTD.
Reel/Frame 069784/0410 →
Assignment of Assignor's Interest
Mar 12, 2025
From: SDP GLOBAL CO., LTD.
To: NANTONG JIANGTIAN CHEMICAL CO., LTD.
Reel/Frame 070491/0510 →
Nunc Pro Tunc Assignment
May 7, 2025
From: SDP GLOBAL CO., LTD.
To: NANTONG JIANGTIAN CHEMICAL CO., LTD.
Reel/Frame 071195/0881 →
Corrective Assignment to Correct the Receiving Party Address Previously Recorded on Reel 71195 Frame 881. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment.
Jun 2, 2025
From: SDP GLOBAL CO., LTD.
To: NANTONG JIANGTIAN CHEMICAL CO., LTD.
Reel/Frame 071464/0349 →