Publicação antecipada
#3.2
06/06/1989
RPI 972
Application data
Number
PI8805038Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 06/06/1989. We update with every new RPI gazette, published weekly.
Applicants
S. S. (pessoa física)
SP, BR
Inventors
S. S. (pessoa física)
BR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
06/06/1989
RPI 972
#2.1
02/08/1989
RPI 955
#21.1
Patente extinta em 27/09/2003
09/02/2008
RPI 1965
#16.1
10/25/1994
RPI 1247
#13.1
06/07/1994
RPI 1227
#9.1
02/22/1994
RPI 1212
#4.1
03/01/1990
RPI 1007
From the same holder
Same category
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