14.1
09/06/1988
RPI 933
Application data
Number
PI8401324Type
Filing
Publication
The patent was granted on 12/31/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
S. A. (pessoa física)
DE
Inventors
D. D. (pessoa física)
DE
G. G. (pessoa física)
DE
P. W. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
09/06/1988
RPI 933
#4.1
11/25/1986
RPI 840
#3.1
10/30/1984
RPI 732
#2.1
06/12/1984
RPI 712
#18.2
09/05/1995
RPI 1292
#16.1
12/31/1991
RPI 1100
#13.1
09/10/1991
RPI 1084
05/28/1991
RPI 1069
#9.1
04/16/1991
RPI 1063
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Same category
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