Patent Assignment
Reel/Frame 012850/0145
Assignment of Assignor's Interest
Recorded: 2002-04-22
Pages: 2
Assignor
HOLDSWORTH, PETER
Executed: 2001-04-11
Assignee
CIBA SPECIALTY CHEMICALS WATER TREATMENTS LIMITED
CLECKHEATON ROAD, LOW MOOR, BRADFORD WEST YORKSHIRE, BD12, GREAT BRITAIN
Covered Property
(1)
Sludge Density Measurement for Controlling a Sludge Treatment Stage
Patent:
6,565,755 →
Application:
09/889,810 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.