IP Library Assignment 070758/0473
Patent Assignment
Reel/Frame 070758/0473

Assignment of Assignor's Interest

Recorded: 2025-04-07 Pages: 4
Assignors
LI, MIN
Executed: 2020-01-27
FOSTER, EDWARD LEE
Executed: 2020-02-03
Assignee
ALBEMARLE CORPORATION
4250 CONGRESS STREET, SUITE 900, CHARLOTTE, NORTH CAROLINA, 28209
Covered Property (1)
Catalyst with Vanadium Trap
Application: 19/086,834 →
Publication: US 2025/0214068
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 2025
From: ALBEMARLE CORPORATION
To: KETJEN LIMITED LIABILITY COMPANY
Reel/Frame 070758/0508 →
Security Interest Mar 2, 2026
From: KETJEN LIMITED LIABILITY COMPANY
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 073941/0129 →