Patent Assignment
Reel/Frame 018912/0289
Assignment of Assignor's Interest
Recorded: 2007-02-16
Pages: 5
Assignors
CHAKRAVARTHY, VIJAYARAGHAVAN SRINIVASAN
Executed: 2007-02-02
VAN HASSEL, BART A.
Executed: 2007-01-10
AHMED, M. MUSHTAQ
Executed: 2007-02-07
Assignee
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD, DANBURY, CONNECTICUT, 06810
Covered Property
(1)
Method of Heating Boiler Process Feed Streams
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.