Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
Application data
Number
PI8304447Type
Filing
Publication
The patent was granted on 11/05/1985 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
R. M. (pessoa física)
Inventors
M. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
11/05/1985
RPI 785
#13.1
10/22/1985
RPI 783
#9.1
07/02/1985
RPI 767
#4.1
11/06/1984
RPI 733
#3.2
11/01/1983
RPI 680
#2.1
10/25/1983
RPI 679
Same category
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