Patents granted in most countries worldwide, including Europe, United States, Russia, Canada and China
International patents and patent applications for I4F’s technologies have been granted and filed in over 100 countries worldwide. Non-infringement studies in Europe and the United States, issued by independent groups of IP attorneys have confirmed their freedom-to-operate strength.
• I4F wins European Patent Office case against Unilin
• I4F receives a second Canadian patent grant for its 3L TripleLock technology
• I4F wins historic court case against Unilin, nullifying the Dutch part of its base pretension patent EP’341
• I4F wins court case against Unilin
• Strength of 3LTripleLock patent confirmed
• I4F files action to nullify Dutch part of Välinge base patent EP 1 084 317
• I4F receives intention to grant from European Patent Office for expanded patent protection of its 3L TripleLock technology
• I4F granted expanded patent protection from the United States Patent and Trademark Office
• I4F continues to drive flooring revolution with new patent approval in Russia
• I4F files action to nullify the Dutch part of Unilin’s base patent EP 1026341
• I4F passes non-infringement examination confirming its market rights in the United States
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