IP Library › Assignment 061633/0453
Patent Assignment
Reel/Frame 061633/0453

Assignment of Assignor's Interest

Recorded: 2022-11-02 Pages: 10
Assignors
LIANG, SHANGTAO
Executed: 2022-10-17
CASSON, RACHAEL A
Executed: 2022-10-13
Assignee
AECOM
1999 AVENUE OF THE STARS, SUITE 2600, LOS ANGELES, CALIFORNIA, 90067
Covered Property (1)
Use of Electrochemical Oxidation for Treatment of Per-and Polyfluoroalkyl Substances (Pfas) in Waste Generated from Sorbent and Resin Regeneration Processes
Application: 16/331,005 →
Publication: US 2019/0185352
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 28, 2020
From: CHIANG, DORA SHEAU-YUN
To: AECOM
Reel/Frame 053903/0482 →
Security Interest Aug 13, 2025
From: AECOM
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 072013/0916 →
Security Interest Jun 11, 2026
From: AECOM
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 074922/0226 →