Pedido de certificado de adição de invenção
#5.1
12/27/1988
RPI 949
The letters patent expired on 07/01/2008: 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Mipal Indústria de Evaporadores Ltda
SP, BR
Inventors
J. P. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
12/27/1988
RPI 949
#5.1
12/20/1988
RPI 948
#4.1
08/23/1988
RPI 931
#2.1
06/07/1988
RPI 920
#3.2
06/07/1988
RPI 920
#21.1
Patente extinta em 25/02/1998
07/01/2008
RPI 1956
Recorrente: Mcquay do Brasil Indústria e Comércio S/A.@ Recurso conhecido e negado provimento. Mantido a concessão do privilégio.
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