IP Library › Assignment 075135/0983
Patent Assignment
Reel/Frame 075135/0983

Assignment of Assignor's Interest

Recorded: 2026-06-30 Pages: 2
Assignors
SINOCHEM HEBEI FUHENG CO., LTD
Executed: 2025-07-10
SATO PLANNING CO., LTD
Executed: 2025-07-10
Assignee
SINOCHEM HEBEI FUHENG CO., LTD
NO. 12 FUQIANG ROAD, ECONOMIC DEVELOPMENT ZONE OF CI COUNTY, HANDAN, 056500, CHINA
Covered Property (1)
Method for Producing 1,4-Dimethylnaphthalene
Application: 17/928,700 →
Publication: US 2024/0228406
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 30, 2022
From: REN, JIANPO; JI, LIEYI; WANG, JUNSHENG; JIANG, ZHIQIANG
To: SINOCHEM HEBEI FUHENG CO., LTD.; SATO PLANNING CO., LTD.
Reel/Frame 062026/0354 →