Deferimento
#9.1
08/15/1989
RPI 982
Application data
Number
PI8402229Type
Filing
Publication
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: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
R. C. (pessoa física)
FR
Inventors
F. T. (pessoa física)
FR
P. M. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
08/15/1989
RPI 982
#6.1
06/14/1988
RPI 921
#4.1
11/11/1986
RPI 838
#3.1
12/18/1984
RPI 739
#2.1
07/24/1984
RPI 718
#18.2
06/13/1995
RPI 1280
#16.1
03/20/1990
RPI 1010
#13.1
01/02/1990
RPI 1000
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.