Publicação do pedido de patente
#3.1
12/29/1987
RPI 897
Application data
Number
PI8701071Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
Kone Elevator GmbH
CH
Inventors
J. J. (pessoa física)
FI
J. P. (pessoa física)
FI
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/29/1987
RPI 897
#2.1
06/16/1987
RPI 869
#21.1
Patente extinta em 09/03/2002
07/29/2008
RPI 1960
#16.1
09/24/1991
RPI 1086
#13.1
06/04/1991
RPI 1070
#9.1
02/19/1991
RPI 1055
#4.1
06/26/1990
RPI 1024
From the same holder
Same category
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