Pedido de licença voluntária
#17.1
Requerente da nulidade: : METALOGENIA RESEARCH & TECHNOLOGIES S.L. - Petição 870260073358, de 23/07/2026
08/04/2026
RPI 2900
Application data
Number
122023009999Type
Filing
Publication
PCT
US2020035366 The patent was granted on 01/27/2026 and is in force until 05/29/2035. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:05/29/2035
Latest action published by the INPI: 08/04/2026. We update with every new RPI gazette, published weekly.
Applicants
ESCO GROUP LLC
US
Inventors
C. S. (pessoa física)
US
J. B. (pessoa física)
US
S. H. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#17.1
Requerente da nulidade: : METALOGENIA RESEARCH & TECHNOLOGIES S.L. - Petição 870260073358, de 23/07/2026
08/04/2026
RPI 2900
#16.1
Prazo de Validade: 20 (vinte) anos contados a partir de 29/05/2020, observadas as condições legais
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