Solicitação de exame técnico
#4.1
01/10/1989
RPI 951
Application data
Number
PI8603611Type
Filing
Publication
The application was allowed on 11/13/1990 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
D. M. (pessoa física)
DE
Inventors
R. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/10/1989
RPI 951
#3.1
03/10/1987
RPI 855
#2.1
02/24/1987
RPI 853
#11.4
09/10/1991
RPI 1084
#13.1
02/26/1991
RPI 1056
#9.1
11/13/1990
RPI 1041
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.