Publicação antecipada
#3.2
12/05/1989
RPI 998
The application was refused on 10/08/1996 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
D. R. (pessoa física)
PR, BR
Inventors
D. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
12/05/1989
RPI 998
#2.1
10/10/1989
RPI 990
10/08/1996
RPI 1349
#15.11
04/04/1995
RPI 1270
08/16/1994
RPI 1237
#12.2
02/16/1994
RPI 1211
#9.2
09/21/1993
RPI 1190
#4.1
08/28/1990
RPI 1030
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.