Anuidade - prazo legal encerrado
#18.2
04/01/1986
RPI 806
The patent was granted on 07/27/1982 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: 04/01/1986. We update with every new RPI gazette, published weekly.
Applicants
PRODUR EQUIP SERVICOS LTD
Inventors
A. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
04/01/1986
RPI 806
#22.1
04/02/1985
RPI 754
#16.1
07/27/1982
RPI 614
#13.1
03/02/1982
RPI 593
#9.1
11/10/1981
RPI 577
#15.11
01/26/2010
RPI 2038
Same category
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