Deferimento
#9.1
10/03/1989
RPI 989
The patent was granted on 05/29/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
V. G. (pessoa física)
SP, BR
Inventors
V. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/03/1989
RPI 989
#4.1
08/30/1988
RPI 932
#3.1
05/31/1988
RPI 919
#2.1
04/28/1987
RPI 862
#18.2
11/14/1995
RPI 1302
#16.1
05/29/1990
RPI 1020
#13.1
02/01/1990
RPI 1004
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.