Patent Assignment
Reel/Frame 012490/0934
Assignment of Assignor's Interest
Recorded: 2002-01-16
Pages: 4
Assignors
SHAW, DAVID B.
Executed: 2001-11-20
TIMPERLEY, TERENCE
Executed: 2001-11-20
BARLAS, MOHAMMED JAMEEL
Executed: 2001-11-20
DOYLE, JANE
Executed: 2001-11-20
Assignee
SOUTHERN CLAY PRODUCTS, INC.
1212 CHURCH STREET, GONZALES, TEXAS, 78629
Covered Property
(1)
Synthetic layered silicate exhibiting tolerance to electrolytes in applications thereof
Application:
09/941,168 →
Publication:
US 2003/0077337
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jul 31, 2003
From: ROCKWOOD SPECIALTIES INTERNATIONAL, INC.; ROCKWOOD SPECIALTIES GROUP INC.; ALPHAGARY CORPORATION; ADVANTIS TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK
Reel/Frame 014289/0742 →
Termination and Release of Security Interest in Patent Rights (Previously Recorded at Reel 14289 Frame 0742)
Aug 4, 2004
From: JPMORGAN CHASE BANK, AS ADMINISTRATIVE AGENT
To: ROCKWOOD SPECIALTIES INTERNATIONAL, INC.; ROCKWOOD SPECIALTIES GROUP, INC.; ALPHAGARY CORPORATION; ADVANTIS TECHNOLOGIES, INC.
Reel/Frame 014943/0249 →
Security Agreement
Aug 10, 2004
From: SOUTHERN CLAY PRODUCTS, INC.
To: CREDIT SUISSE FIRST BOSTON, ACTING THROUGH ITS CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 015661/0931 →