IP Library › Assignment 046678/0453
Patent Assignment
Reel/Frame 046678/0453

Assignment of Assignor's Interest

Recorded: 2018-08-23 Pages: 2
Assignor
Assignee
BASF SE
A GERMAN CORPORATION, LUDWIGSHAFEN, D-67056, GERMANY
Covered Property (1)
Transesterification of Polyesters
Application: 15/738,148 →
Publication: US 2018/0179376
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 9, 2018
From: LIU, ZHENGUO; XUE, SIQI; LIU, TING; SUN, EASON
To: BASF ADVANCED CHEMICALS CO. LTD., FORMERLY KNOWN AS BASF AUXILIARY CHEMICALS CO. LTD.
Reel/Frame 045755/0080 →