Concessão da patente
#16.1
08/27/1985
RPI 775
Application data
Number
PI8200500Type
Filing
Publication
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: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
Ceraver
FR
J. P. (pessoa física)
FR
S. J. (pessoa física)
FR
Inventors
J. P. (pessoa física)
FR
S. D. (pessoa física)
S. J. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/27/1985
RPI 775
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06/25/1985
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#4.1
01/24/1984
RPI 692
#3.1
11/30/1982
RPI 632
#2.1
03/16/1982
RPI 595
#21.1
Patente extinta em 29/01/97
07/01/2008
RPI 1956
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