Concessão da patente
#16.1
03/28/1989
RPI 962
Application data
Number
PI8206832Type
Filing
Publication
The patent was granted on 03/28/1989 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: 03/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Zanini S/A Equipamentos Pesados
SP, BR
Inventors
M. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/28/1989
RPI 962
#13.1
09/06/1988
RPI 933
#9.1
05/17/1988
RPI 917
#6.1
03/25/1986
RPI 805
12/11/1984
RPI 738
#4.1
12/04/1984
RPI 737
10/02/1984
RPI 728
#3.1
07/03/1984
RPI 715
#2.1
01/17/1984
RPI 691
#18.2
10/16/1990
RPI 1037
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.