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Patent Assignment
Reel/Frame 031821/0561

Assignment of Assignor's Interest

Recorded: 2013-12-19 Pages: 4
Assignor
FUJII, MANA
Executed: 2013-10-25
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME,, CHUO-KU, TOKYO, 104-8260, JAPAN
Covered Property (1)
Method for Producing Modified Conjugated Diene-Based Polymer, and Method for Producing Polymer Composition
Patent: 8,933,165 →
Application: 14/035,390 →
Publication: US 2014/0088242
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 12, 2025
From: SUMITOMO CHEMICAL COMPANY, LIMITED
To: ZEON CORPORATION
Reel/Frame 070481/0713 →