Pedido de certificado de adição de invenção
#5.1
10/14/1986
RPI 834
Application data
Number
PI8401021Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/14/1986. We update with every new RPI gazette, published weekly.
Applicants
E. D. (pessoa física)
FR
Inventors
D. J. (pessoa física)
L. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
10/14/1986
RPI 834
#4.1
06/03/1986
RPI 815
#3.1
10/08/1985
RPI 781
#2.1
05/15/1984
RPI 708
#11.2
06/01/1993
RPI 1174
#6.1
06/09/1992
RPI 1123
#6.1
09/24/1991
RPI 1086
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.