Publicação do pedido de patente
#3.1
10/10/1989
RPI 990
Application data
Number
PI8900550Type
Filing
Publication
The letters patent expired on 12/18/2012: 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Weber S.r.l
IT
Inventors
M. F. (pessoa física)
IT
S. B. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/10/1989
RPI 990
#2.1
03/28/1989
RPI 962
#21.1
Patente extinta em 08/02/2009
12/18/2012
RPI 2189
#16.1
12/29/1998
RPI 1460
#9.1
08/04/1998
RPI 1441
#6.1
11/25/1997
RPI 1408
#4.1
09/17/1991
RPI 1085
From the same holder
Same category
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