Concessão da patente
#16.1
05/31/1988
RPI 919
The patent was granted on 05/31/1988 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: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
SANWEY IND DE CONTAINERS LTDA [BR]
Inventors
K. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/31/1988
RPI 919
#13.1
03/01/1988
RPI 906
#9.1
11/10/1987
RPI 890
#4.1
08/13/1985
RPI 773
#2.1
05/07/1985
RPI 759
#3.2
05/07/1985
RPI 759
#18.2
03/10/1992
RPI 1110
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.