Foundational Carbon dual-cure patent survives challenge from competitor in Europe after appeal

Foundational Carbon dual-cure patent survives challenge from competitor in Europe after appeal

One of Carbon's foundational dual-cure patents has survived a challenge from an unnamed competitor after a Board of Appeal of the European Patent Office (EPO) ruled in its favour. Carbon's European Patent No. 3158400 is titled Methods of producing three-dimensional objects from materials having multiple mechanisms of hardening and was granted in 2022 after being filed around ten years ago . The dual-cure…

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