IP Library › Assignment 072046/0896
Patent Assignment
Reel/Frame 072046/0896

Assignment of Assignor's Interest

Recorded: 2025-08-18 Pages: 4
Assignor
RESONAC CORPORATION
Executed: 2025-06-12
Assignees
CRASUS CHEMICAL INC.
2, OAZA NAKANOSU,, OITA-SHI, OITA, 870-0189, JAPAN
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU,, TOKYO, 113-8654, JAPAN
Covered Properties (6)
Production Method of Copolymer of Allyl Monomer Containing Polar Group
Patent: 8,916,663 →
Application: 13/382,435 →
Publication: US 2012/0116036
Carboxylate Metal Complex and Catalyst for Olefin Polymerization
Patent: 8,889,805 →
Application: 13/819,053 →
Publication: US 2013/0158223
Method for Producing Polar Group-Containing Olefin Copolymers
Patent: 9,051,399 →
Application: 13/820,799 →
Publication: US 2013/0165607
Catalyst for Synthesizing Polyolefins
Patent: 9,303,101 →
Application: 14/400,188 →
Publication: US 2015/0099857
Copolymer of Allyl Monomer Containing Polar Group
Patent: 9,284,390 →
Application: 14/526,559 →
Publication: US 2015/0051361
Production Method of Polar Group-Containing Olefin Polymers
Patent: 9,499,644 →
Application: 14/762,598 →
Publication: US 2015/0368376
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 6, 2012
From: NOZAKI, KYOKO; ITO, SHINGO; OKUMURA, YOSHIKUNI; KURODA, JUNICHI
To: THE UNIVERSITY OF TOKYO; SHOWA DENKO K.K.
Reel/Frame 027493/0767 →
Assignment of Assignor's Interest Feb 26, 2013
From: ITO, SHINGO; NOZAKI, KYOKO; OKUMURA, YOSHIKUNI; KURODA, JUNICHI
To: SHOWA DENKO K.K.; THE UNIVERSITY OF TOKYO
Reel/Frame 029879/0649 →
Assignment of Assignor's Interest Mar 5, 2013
From: OKUMURA, YOSHIKUNI; YAGYU, DAISUKE
To: SHOWA DENKO K.K.
Reel/Frame 029927/0810 →
Assignment of Assignor's Interest May 9, 2014
From: SHOWA DENKO K.K.
To: THE UNIVERSITY OF TOKYO
Reel/Frame 032855/0911 →
Corrective Assignment to Correct the Brief: Assignment of Assignors Interest Previously Recorded on Reel 032855 Frame 0911. Assignor(S) Hereby Confirms the Brief: Partial Assignment of Assignors Interest. May 22, 2014
From: SHOWA DENKO K.K.
To: THE UNIVERSITY OF TOKYO
Reel/Frame 032987/0780 →
Assignment of Assignor's Interest Nov 10, 2014
From: NOZAKI, KYOKO; CARROW, BRAD; OKUMURA, YOSHIKUNI; KURODA, JUNICHI
To: THE UNIVERSITY OF TOKYO; SHOWA DENKO K.K.
Reel/Frame 034138/0400 →
Assignment of Assignor's Interest Apr 24, 2015
From: NOZAKI, KYOKO; CARROW, BRAD; OKUMURA, YOSHIKUNI; KURODA, JUNICHI
To: THE UNIVERSITY OF TOKYO; SHOWA DENKO K.K.
Reel/Frame 035487/0091 →
Assignment of Assignor's Interest Jul 22, 2015
From: ITO, SHINGO; NOZAKI, KYOKO; OTA, YUSUKE; OKUMURA, YOSHIKUNI
To: SHOWA DENKO K. K.; THE UNIVERSITY OF TOKYO
Reel/Frame 036154/0509 →
Change of Name Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →