Black Swan Graphene (SWAN.v BSWGF) closed up 20% on high volume today after securing a US patent for its innovative graphene production method, strengthening IP protection as it scales cost-effective graphene solutions for raw materials across global markets. https://blackswangraphene.com/news/black-swan-graphene-secures-u-s-patent-for-breakthrough-continuous-graphene-production-process/ *Posted on behalf of Black Swan Graphene Inc.
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