Patent Assignment
Reel/Frame 013088/0241
Assignment of Assignor's Interest
Recorded: 2002-07-10
Pages: 2
Assignor
TEXAS-LEHIGH CEMENT COMPANY
Executed: 2002-06-27
Assignee
TEXAS INDUSTRIES, INC.
1341 WEST MOCKINGBIRD LANE, DALLAS, TEXAS, 75247
Covered Property
(1)
Method for Manufacturing Cement Using a Raw Material Mix Including Finely Ground Steel Slag
Patent:
6,491,751 →
Application:
09/320,048 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2001
From: WATSON, ROBERT C.
To: TEXAS-LEHIGH CEMENT COMPANY
Reel/Frame 011415/0638 →
Security Agreement
Jul 7, 2009
From: TEXAS INDUSTRIES, INC.; RIVERSIDE CEMENT COMPANY; TXI OPERATIONS, LP
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 022928/0719 →
Release of Security Interest
Jul 2, 2014
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: TEXAS INDUSTRIES, INC.; RIVERSIDE CEMENT COMPANY; TXI OPERATIONS, LP
Reel/Frame 033266/0372 →