Anuidade - prazo legal encerrado
#18.2
08/23/1988
RPI 931
The patent was granted on 11/24/1987 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: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
Datateck do Brasil Indústria e Comércio Ltda
SP, BR
Inventors
U. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/23/1988
RPI 931
#16.1
11/24/1987
RPI 892
#13.1
07/14/1987
RPI 873
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03/17/1987
RPI 856
#6.1
07/22/1986
RPI 822
#15.11
05/27/1986
RPI 814
#4.1
01/02/1985
RPI 741
#3.2
10/16/1984
RPI 730
#2.1
08/28/1984
RPI 723
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