131
02/21/1989
RPI 957
Published on 10/02/1984, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Eletrônica Hamelin Ltda
SP, BR
Inventors
H. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/21/1989
RPI 957
#9.2
07/12/1988
RPI 925
#15.6
12/22/1987
RPI 896
#15.3
09/08/1987
RPI 881
#7.1
07/29/1986
RPI 823
#5.1
11/19/1985
RPI 787
#4.1
07/02/1985
RPI 767
#3.2
10/02/1984
RPI 728
#2.1
07/05/1983
RPI 663
08/17/1993
RPI 1185
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.