Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
The patent was granted on 11/29/1983 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
ANGLO AMERICAN CLAYS CORP
Inventors
N. A. (pessoa física)
P. W. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
11/29/1983
RPI 684
#13.1
09/27/1983
RPI 675
#9.1
05/31/1983
RPI 658
#6.1
07/13/1982
RPI 612
12/22/1981
RPI 583
From the same holder
Same category
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