Technology firm's plug-in and app patent claims invalid, US court rules

Technology A US technology company that claimed major internet companies owed it hundreds of millions of dollars for infringing its patents rights has had its cases against the companies cancelled after a US court ruled its patents are invalid. 10 Feb 2012

Microsoft states commitment to FRAND licensing of standard essential patents

Technology Microsoft has promised to always licence standard essential patents to rivals on fair, reasonable and non-discriminatory (FRAND) terms. 10 Feb 2012

Out-Law Guides

Samsung investigated over enforcement of patents essential to 3G standards

The European Commission is investigating whether a major electronics company abused a position of market dominance by failing to let rivals use "essential" mobile phone technology it owned patent rights for on legitimate terms. 02 Feb 2012

MPs express concern over unitary patent proposals

A plan for an EU-wide patent could lead to inconsistent decisions and high legal costs, a committee of MPs has warned. 11 Jan 2012

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