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AK Steel Prevails Again in Patent Infringement Litigation with ArcelorMittal
2013-10-30 01:23:21| Steel - Topix.net
The Court granted summary judgment in favor of AK Steel on The Court further concluded that ArcelorMittal's patent was invalid due to ArcelorMittal's deliberate violation of a statutory prohibition on broadening a patent through reissue more than two years from the grant of the initial patent.
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Category:Materials