Patent Assignment
Reel/Frame 044388/0967
Assignment of Assignor's Interest
Recorded: 2017-12-13
Pages: 5
Assignors
ZHANG, LIQUN
Executed: 2017-12-03
ZHOU, XINXIN
Executed: 2017-12-04
WANG, RUNGUO
Executed: 2017-12-04
LEI, WEIWEI
Executed: 2017-12-05
QIAO, HE
Executed: 2017-12-04
HUA, KUO-CHIH
Executed: 2017-12-04
KULIG, JOSEPH
Executed: 2017-12-05
CHAWLA, SURENDRA K
Executed: 2017-12-05
Assignees
BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY
15 BEISANHUAN EAST ROAD, CHAOYANG DISTRICT, BEIJING, CHINA
THE GOODYEAR TIRE & RUBBER COMPANY
200 INNOVATION WAY, AKRON, OHIO, 44306
Covered Property
(1)
A preparation method of itaconate-butadiene bio-based engineering rubber
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 31, 2025
From: G-3 CHICKADEE PURCHASER, LLC
To: FORTRESS CREDIT CORP., AS ADMINISTRATIVE AGENT
Reel/Frame 073439/0048 →
Assignment of Assignor's Interest
Nov 7, 2025
From: THE GOODYEAR TIRE & RUBBER COMPANY
To: G-3 CHICKADEE PURCHASER, LLC
Reel/Frame 073591/0677 →
Security Interest
Dec 10, 2025
From: G-3 CHICKADEE PURCHASER, LLC
To: MIZUHO BANK, LTD., AS ADMINISTRATIVE AGENT
Reel/Frame 073900/0438 →