Concessão da patente
#16.1
02/28/1989
RPI 958
Application data
Number
PI8405961Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 02/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Roberto Bosch GMBH
DE
Inventors
H. H. (pessoa física)
DE
P. W. (pessoa física)
DE
S. W. (pessoa física)
W. J. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/28/1989
RPI 958
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10/27/1987
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#3.1
09/17/1985
RPI 778
#2.1
02/05/1985
RPI 746
#21.1
Patente extinta em 23/11/99
07/08/2008
RPI 1957
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