Halliburton Energy Services Inc v Smith International (North Sea) Ltd and others: CA 21 Feb 2006

Judges:

Lord Justice Rix

Citations:

[2006] EWCA Civ 185, [2006] RPC 653

Links:

Bailii

Jurisdiction:

England and Wales

Citing:

See AlsoHalliburton Energy Services Inc v Smith International (North Sea) Inc and others Patc 9-Sep-2004
. .
See AlsoHalliburton Energy Services Inc v Smith International (North Sea) Ltd Patc 8-Nov-2004
. .
See AlsoHalliburton Energy Services, Inc v Smith International (North Sea) Ltd and others PatC 21-Jul-2005
A claim was made for a method of design in which certain calculations were to be carried out recursively, modifying the results each time until a particular criterion was satisfied. Though the method was susceptible of solution by computer, but the . .

Cited by:

CitedAerotel Ltd v Telco Holdings Ltd and others, In re Patent Application GB 0314464.9 in the name of Neal Macrossan Rev 1 CA 27-Oct-2006
In each case it was said that the requested patent concerned an invention consisting of a computer program, and was not therefore an invention and was unpatentable. In one case a patent had been revoked on being challenged, and in the other, the . .
See AlsoHalliburton Energy Services Inc v Smith International (North Sea) Ltd and others CA 24-Nov-2006
. .
See AlsoHalliburton Energy Services Inc v Smith International (North Sea) Ltd and others CA 15-Dec-2006
. .
Lists of cited by and citing cases may be incomplete.

Intellectual Property

Updated: 05 July 2022; Ref: scu.239107