IP Library › Assignment 020232/0062
Patent Assignment
Reel/Frame 020232/0062

Assignment of Assignor's Interest

Recorded: 2007-12-12 Pages: 3
Assignor
AGRAWAL, RAVINDRA K
Executed: 2007-12-03
Assignee
KELLOGG BROWN & ROOT LLC
601 JEFFERSON AVENUE, HOUSTON, TEXAS, 77002
Covered Properties (2)
Method for Treatment of Process Waters Using Steam
Patent: 8,048,202 →
Application: 11/954,432 →
Publication: US 2009/0152208
Method for Treatment of Process Waters
Patent: 8,057,578 →
Application: 11/954,440 →
Publication: US 2009/0152209
Related Assignments (2)
Other recorded transfers of the patents 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 →