Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
Sumitomo Chemical Company, Limited.
JP
Inventors
K. M. (pessoa física)
M. K. (pessoa física)
N. Y. (pessoa física)
N. M. (pessoa física)
N. A. (pessoa física)
S. A. (pessoa física)
IPC Classification
Priority claims
JP
163010/78 · 12/28/1978
JP
543/79 · 01/18/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
07/30/1985
RPI 771
#13.1
05/28/1985
RPI 762
#9.1
02/12/1985
RPI 747
#6.1
05/22/1984
RPI 709
#4.1
06/29/1982
RPI 610
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