14.4
06/28/1988
RPI 923
Application data
Number
PI8503031Type
Filing
Publication
The patent was granted on 06/26/1990 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: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
Arafértil S/A
BR
Inventors
C. C. (pessoa física)
BR
L. T. (pessoa física)
BR
R. S. (pessoa física)
BR
R. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
06/28/1988
RPI 923
06/28/1988
RPI 923
#4.1
05/27/1986
RPI 814
#3.2
01/28/1986
RPI 797
#2.1
09/10/1985
RPI 777
#18.2
09/19/1995
RPI 1294
#16.1
06/26/1990
RPI 1024
#13.1
05/22/1990
RPI 1019
#9.1
01/23/1990
RPI 1003
From the same holder
Same category
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