Concessão da patente
#16.1
09/27/1988
RPI 936
Application data
Number
PI8207337Type
Filing
Publication
The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Blomaco Industrial e Comercial S/A
Inventors
C. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/27/1988
RPI 936
#13.1
06/21/1988
RPI 922
#9.1
03/01/1988
RPI 906
#15.6
11/17/1987
RPI 891
#15.3
09/08/1987
RPI 881
#6.1
10/29/1986
RPI 836
#4.1
03/12/1985
RPI 751
#4.2
10/02/1984
RPI 728
#3.1
07/24/1984
RPI 718
#2.1
02/08/1983
RPI 642
#18.2
06/26/1990
RPI 1024
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.