Notificação para pagamento de retribuição
#13.1
11/14/1989
RPI 995
The patent was granted on 03/20/1990 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Spuma Pac Indústria e Comércio de Embalagens e Artefatos Plásticos Ltda.
SP, BR
Inventors
A. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
11/14/1989
RPI 995
#9.1
07/11/1989
RPI 977
#4.1
08/09/1988
RPI 929
#3.2
05/17/1988
RPI 917
01/05/1988
RPI 898
#2.1
03/31/1987
RPI 858
#18.2
11/14/1995
RPI 1302
#16.1
03/20/1990
RPI 1010
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.