14.7
06/30/1987
RPI 871
Application data
Number
PI8500122Type
Filing
Publication
The application was refused by the INPI on 02/13/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
06/30/1987
RPI 871
#4.1
10/29/1986
RPI 836
#3.1
08/26/1986
RPI 827
#2.1
04/16/1985
RPI 756
#15.11
07/09/1991
RPI 1075
#9.2
02/13/1991
RPI 1054
#7.1
05/15/1990
RPI 1018
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