Indeferimento
#9.2
10/25/1994
RPI 1247
The application was refused by the INPI on 10/25/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/25/1994. We update with every new RPI gazette, published weekly.
Applicants
Blokret Engenharia e Construções Ltda.
SP, BR
Inventors
J. K. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
10/25/1994
RPI 1247
#4.1
06/18/1991
RPI 1072
#3.2
02/13/1991
RPI 1054
#2.1
07/31/1990
RPI 1026
From the same holder
Same category
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