Ivan Ahlert analyzes the BPTO’s restrictive interpretation of voluntary amendments to patent applications and its effects on BPTO Opinion 19/2023
Recently, Dannemann Siemsen senior partner and board member of the Dannemann Siemsen Institute, Ivan Ahlert, published an article entitled “Nossa LPI vs. a LPI do INPI (de hoje): mais sobre o art. 32 da Lei de Propriedade Industrial” (in English: “Our BIPL vs. the BPTO's BIPL (of today): more on art. 32 of the Industrial Property Law”. In this text, the author deals...
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