Concessão da patente
#16.1
06/30/1987
RPI 871
Application data
Number
PI8200784Type
Filing
Publication
The patent was granted on 06/30/1987 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: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
Arquetipo Indústria e Comércio Auxiliar da Construção Civil Ltda.
SP, BR
Inventors
B. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/30/1987
RPI 871
#13.1
11/04/1986
RPI 837
#9.1
07/08/1986
RPI 820
#4.1
08/20/1985
RPI 774
#3.1
10/11/1983
RPI 677
#2.1
04/06/1982
RPI 598
#18.2
02/11/1992
RPI 1106
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.