IP Library › Assignment 028038/0267
Patent Assignment
Reel/Frame 028038/0267

Assignment of Assignor's Interest

Recorded: 2012-04-12 Pages: 3
Assignors
CHAN, IWAN H.
Executed: 2012-04-12
LI, YONGCHAO
Executed: 2012-04-12
Assignee
KELLOGG BROWN & ROOT LLC
601 JEFFERSON AVENUE, HOUSTON, TEXAS, 77002
Covered Property (1)
Transfer Line for the Primary Cyclone of a Gasifier
Patent: 8,888,899 →
Application: 13/445,655 →
Publication: US 2013/0269527
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 25, 2018
From: KELLOGG BROWN & ROOT LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 046022/0413 →
Release of Security Interest Jun 30, 2025
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 071570/0242 →