IP Library Assignment 068962/0075
Patent Assignment
Reel/Frame 068962/0075

Nunc Pro Tunc Assignment

Recorded: 2024-09-16 Pages: 3
Assignors
CHEN, FANGBO
Executed: 2023-03-17
FAN, HAO
Executed: 2023-03-17
WU, QISHENG
Executed: 2023-03-17
RAO, JUN
Executed: 2023-03-17
Assignee
SASOL (CHINA) CHEMICAL CO., LTD.
68 FANGSHUI RAOD, CHEMICAL INDUSTRY PARK, NANJING, 210047, CHINA
Covered Property (1)
Aqueous Composition Comprising Water-Soluble Glycerin-Based Polyalkylene Glycols and Use Thereof
Application: 18/008,577 →
Publication: US 2023/0235244
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2024
From: SASOL (CHINA) CHEMICAL CO., LTD.
To: SASOL CHEMICALS GMBH
Reel/Frame 068992/0288 →
Merger Oct 28, 2024
From: SASOL CHEMICALS GMBH
To: SASOL CHEMIE GMBH & CO. KG
Reel/Frame 069038/0576 →