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The U.S. Patent Trial and Appeal Board (PTAB) has issued final decisions invalidating all claims in two TOPCon solar cell patents asserted by Trina Solar against Canadian Solar subsidiaries. This ruling underscores Canadian Solar’s robust intellectual property management and commitment to fair competition in the solar…
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PTAB Invalidates All Claims in Trina Solar’s TOPCon Patents in Favor of Canadian Solar The U.S. Patent Trial and Appeal Board (PTAB) has issued final decisions invalidating all claims in two TOPCon solar cell patents asserted by Trina Solar against Canadian Solar subsidiaries. This ruling underscores Cana... Read the full IIPLA article: https://iipla.org/news/ptab-invalidates-all-claims-in-trina-solar-s-topcon-patents-in-favor-of-canadian-solar