Publicação do pedido de patente
#3.1
10/17/1989
RPI 991
The patent was granted on 06/29/1993 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Equitronic - Antenas e Teledistribuição Ltda., firma brasileira
SP, BR
Inventors
J. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/17/1989
RPI 991
#2.1
03/07/1989
RPI 959
#18.2
10/31/1995
RPI 1300
#16.1
06/29/1993
RPI 1178
04/13/1993
RPI 1167
#15.3
03/09/1993
RPI 1162
#13.1
11/17/1992
RPI 1146
#9.1
06/30/1992
RPI 1126
#4.1
03/20/1990
RPI 1010
Same category
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