102
11/14/1989
RPI 995
Application data
Number
PI8404271Type
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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Caramuru Indústria Pirotécnica Ltda
SP, BR
Fogos Caramuru Indústria Comércio Importação e Exportação Ltda
SP, BR
Inventors
L. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/14/1989
RPI 995
#12.3
09/27/1988
RPI 936
07/12/1988
RPI 925
#6.1
11/18/1986
RPI 839
05/27/1986
RPI 814
#4.1
02/05/1985
RPI 746
#3.2
11/13/1984
RPI 734
#2.1
10/30/1984
RPI 732
#21.1
Patente extinta em 27/08/99
07/08/2008
RPI 1957
#25.4
Alterado de: Caramuru Indústria Pirotécnica Ltda
04/13/1999
RPI 1475
#16.1
02/13/1991
RPI 1054
10/23/1990
RPI 1038
10/23/1990
RPI 1038
08/14/1990
RPI 1028
#9.1
03/01/1990
RPI 1007
From the same holder
Same category
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