IP Library › Assignment 043011/0576
Patent Assignment
Reel/Frame 043011/0576

Security Interest

Recorded: 2017-07-14 Pages: 5
Assignor
MAXUS LIQUIDATING TRUST
Executed: 2017-07-14
Assignee
OCCIDENTAL CHEMICAL HOLDING CORPORATION
5005 LYNDON B. JOHNSON FREEWAY, DALLAS, TEXAS, 77244
Covered Property (1)
Mobile Sample Collection System
Patent: 9,464,968 →
Application: 14/083,955 →
Publication: US 2015/0135807
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 19, 2013
From: FIRSTENBERG, CLIFFORD E.; HEBERT, ALAIN P.; WALDSCHMIDT, DIANE L.
To: TIERRA SOLUTIONS, INC.
Reel/Frame 031632/0183 →
Security Interest Jul 14, 2017
From: MAXUS LIQUIDATING TRUST
To: OCCIDENTAL CHEMICAL HOLDING CORPORATION
Reel/Frame 043011/0590 →