IP Library › Assignment 044190/0845
Patent Assignment
Reel/Frame 044190/0845

Assignment of Assignor's Interest

Recorded: 2017-11-21 Pages: 5
Assignors
PIGAMO, ANNE
Executed: 2017-11-14
COLLIER, BERTRAND
Executed: 2017-11-16
Assignee
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Compositions Based on 1,1,3,3-Tetrachloropropene
Application: 15/575,980 →
Publication: US 2018/0148394
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 23, 2020
From: ARKEMA FRANCE
To: SPOLEK PRO CHEMICKOU A HUTNI VYROBU, AKCIOVA SPOLECNOST
Reel/Frame 054737/0220 →
Assignment of Assignor's Interest Feb 17, 2022
From: SPOLEK PRO CHEMICKOU A HUTNI VYROBU, AKCIOVA SPOLECNOST
To: SPOLCHEMIE ZEBRA, A.S.
Reel/Frame 059032/0835 →
Security Interest Mar 4, 2022
From: SPOLCHEMIE ZEBRA, A.S.
To: ARKEMA FRANCE
Reel/Frame 059178/0251 →
Release of Security Interest Dec 21, 2022
From: ARKEMA FRANCE
To: SPOLCHEMIE ZEBRA, A.S.
Reel/Frame 062169/0260 →
Security Interest Jan 4, 2023
From: SPOLCHEMIE ZEBRA, A.S.
To: CESKA SPORITELNA, A.S.
Reel/Frame 062277/0281 →
Security Interest Jan 12, 2023
From: SPOLCHEMIE ZEBRA, A.S.
To: ARKEMA FRANCE
Reel/Frame 062360/0214 →