201
09/19/1989
RPI 987
Application data
Number
PI8501205Type
Filing
Publication
The patent was granted on 06/02/1987 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: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
A. V. (pessoa física)
RJ, BR
Inventors
A. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/19/1989
RPI 987
#17.1
06/14/1988
RPI 921
#16.1
06/02/1987
RPI 867
#15.11
05/05/1987
RPI 863
#13.1
03/31/1987
RPI 858
#9.1
11/18/1986
RPI 839
#6.1
09/02/1986
RPI 828
#4.1
10/22/1985
RPI 783
#3.2
07/16/1985
RPI 769
#2.1
06/11/1985
RPI 764
#18.2
07/25/1995
RPI 1286
Same category
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