Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The letters patent expired on 09/25/2001: 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: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Docol - FV Indústria e Comércio de Metais Sanitários Ltda
SC, BR
Docol Metais Sanitários Ltda
SC, BR
Inventors
I. D. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#21.1
Patente extinta em 27/10/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).
09/25/2001
RPI 1603
#25.4
Alterado de: Docol FV Ind. e Com. de Metais Sanitários Ltda
05/09/2000
RPI 1531
#16.1
05/25/1993
RPI 1173
#13.1
04/13/1993
RPI 1167
#9.1
11/24/1992
RPI 1147
#6.1
11/26/1991
RPI 1095
#4.1
10/09/1990
RPI 1036
#3.1
06/12/1990
RPI 1022
From the same holder
Same category
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