Exigência - art. 36 da LPI
#6.1
09/12/1989
RPI 986
The patent was granted on 11/27/1990 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: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
S. B. (pessoa física)
SP, BR
Inventors
S. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#6.1
09/12/1989
RPI 986
#4.1
01/12/1988
RPI 899
#3.1
11/03/1987
RPI 889
#2.1
08/26/1986
RPI 827
#18.2
11/14/1995
RPI 1302
#16.1
11/27/1990
RPI 1043
#13.1
06/19/1990
RPI 1023
#9.1
03/01/1990
RPI 1007
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.