Publicação do pedido de patente
#3.1
10/11/1988
RPI 938
Application data
Number
PI8800900Type
Filing
Publication
The patent was granted on 11/24/1992 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: 10/11/1988. We update with every new RPI gazette, published weekly.
Applicants
R. C. (pessoa física)
US
Inventors
R. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/11/1988
RPI 938
#2.1
06/28/1988
RPI 923
#18.2
10/24/1995
RPI 1299
#16.1
11/24/1992
RPI 1147
#13.1
05/19/1992
RPI 1120
#9.1
12/24/1991
RPI 1099
#4.1
02/19/1991
RPI 1055
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.