Patent Assignment
Reel/Frame 014607/0851
Corrective Assignment to Correct the Name of Conveying Party on Cover Sheet Only. Previously Recorded on Reel 014434 Frame 0189.
Recorded: 2004-05-06
Pages: 7
Assignors
SHARMA, VIMAL
Executed: 2003-06-20
REGISTER, W. DOUGLAS
Executed: 2003-06-20
HARRIS, JAMES
Executed: 2003-06-27
ROWLAND, THOMAS F.
Executed: 2003-06-27
CISNEROS, MARK
Executed: 2003-06-20
Assignee
PCBU SERVICES, INC.
300 DELAWARE AVE., SUITE 1269, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Fire Extinguishing Mixtures, Methods and Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2003
From: PCBU SERVICES, INC.
To: PCBU SERVICES, INC.
Reel/Frame 014434/0189 →
Merger
May 12, 2006
From: PCBU SERVICES, INC.; GLK SERVICES, INC.; PABU, SERVICES, INC.
To: GREAT LAKES CHEMICAL CORPORATION
Reel/Frame 017888/0230 →
Assignment of Assignor's Interest
Aug 11, 2008
From: GREAT LAKES CHEMICAL CORPORATION (DOING BUSINESS AS CHEMTURA CORPORATION
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 021354/0915 →