Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
Application data
Number
PI8106251Type
Filing
Publication
The patent was granted on 07/30/1985 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
H. S. (pessoa física)
Inventors
K. A. (pessoa física)
K. Y. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
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07/30/1985
RPI 771
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03/26/1985
RPI 753
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11/13/1984
RPI 734
#4.1
05/15/1984
RPI 708
#3.1
06/15/1982
RPI 608
#2.1
11/17/1981
RPI 578
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