Pedido de certificado de adição de invenção
#5.1
09/20/1988
RPI 935
Application data
Number
PI8503089Type
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: 09/20/1988. We update with every new RPI gazette, published weekly.
Applicants
MINNESOTA MINING & MFG [US]
Inventors
D. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
09/20/1988
RPI 935
#5.1
07/05/1988
RPI 924
#4.1
04/19/1988
RPI 913
#3.1
03/11/1986
RPI 803
#2.1
09/10/1985
RPI 777
#11.2
06/18/1991
RPI 1072
#6.1
10/23/1990
RPI 1038
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.