IP Library Assignment 025689/0046
Patent Assignment
Reel/Frame 025689/0046

Assignment of Assignor's Interest

Recorded: 2011-01-25 Pages: 4
Assignors
HU, RUIZHONG
Executed: 2005-02-25
WORMSBECHER, RICHARD F
Executed: 2005-02-18
Assignee
W. R. GRACE & CO.-CONN.
7500 GRACE DRIVE, PATENT DEPARTMENT, COLUMBIA, MARYLAND, 21044
Covered Property (1)
Gasoline Sulfur Reduction Catalyst for Fluid Catalytic Cracking Process
Patent: 7,902,106 →
Application: 11/884,975 →
Publication: US 2008/0156698
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Feb 4, 2014
From: W.R. GRACE & CO.-CONN.
To: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
Reel/Frame 032159/0384 →
Security Interest Apr 3, 2018
From: W. R. GRACE & CO.-CONN.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 045828/0683 →
Release of Security Agreement Recorded at Reel/Frame No.: 032159/0384 Apr 3, 2018
From: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
To: W.R. GRACE & CO.-CONN.
Reel/Frame 045832/0887 →
Release of Security Interest Sep 23, 2021
From: GOLDMAN SACHS BANK USA
To: W. R. GRACE & CO.-CONN.
Reel/Frame 057594/0026 →
Term Loan Security Agreement Sep 23, 2021
From: W. R. GRACE & CO.-CONN.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 057594/0104 →
Notes Security Agreement Sep 23, 2021
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 057594/0156 →