Patent Assignment
Reel/Frame 064494/0444
Change of Name
Recorded: 2023-07-19
Pages: 22
Assignor
VINNOLIT GMBH & CO. KG
Executed: 2022-05-16
Assignee
WESTLAKE VINNOLIT GMBH & CO. KG
CHEMIEPARK GENDORF, INDUSTRIEPARKSTR. 1, BURGKIRCHEN, 84508, GERMANY
Covered Property
(1)
Method and Plant for Preparing Vinyl Chloride from 1,2-Dichloroethane
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 2022
From: POPPE, ALEXANDER
To: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
Reel/Frame 060673/0462 →
Assignment of Assignor's Interest
Jul 29, 2022
From: KAMMERHOFER, PETER; KREJCI, KLAUS
To: VINNOLIT GMBH & CO. KG
Reel/Frame 060673/0575 →
Assignment of Assignor's Interest
May 31, 2023
From: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
To: VINNOLIT GMBH & CO. KG; THYSSENKRUPP AG; THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
Reel/Frame 063810/0129 →