Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
Application data
Number
PI8105513Type
Filing
Publication
The patent was granted on 12/31/1985 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
UBE INDUSTRIES
Inventors
K. M. (pessoa física)
K. N. (pessoa física)
K. F. (pessoa física)
M. M. (pessoa física)
S. T. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
12/31/1985
RPI 793
#13.1
09/24/1985
RPI 779
#9.1
06/11/1985
RPI 764
04/23/1985
RPI 757
#6.1
05/22/1984
RPI 709
#4.1
02/22/1983
RPI 644
#3.1
05/18/1982
RPI 604
#2.1
10/06/1981
RPI 572
From the same holder
Same category
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