Carta-patente expirada
#21.1
PATENTE EXTINTA EM 01/11/2023
02/25/2025
RPI 2825
The letters patent expired on 02/25/2025: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 02/25/2025. We update with every new RPI gazette, published weekly.
Applicants
A. S. (pessoa física)
RS, BR
Inventors
A. S. (pessoa física)
BR
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
PATENTE EXTINTA EM 01/11/2023
02/25/2025
RPI 2825
Referente à publicação na RPI 2391 de 01/11/2016 quanto ao prazo de Validade.
03/21/2017
RPI 2411
#16.1
11/01/2016
RPI 2391
#9.1
09/06/2016
RPI 2383
#15.11
A Classificação Anterior era: B67C 3/26
04/12/2016
RPI 2362
#7.1
04/12/2016
RPI 2362
#3.1
06/08/2010
RPI 2057
#2.1
02/10/2009
RPI 1988
From the same holder
Same category
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