Pedido de patente depositado
#2.1
03/21/1989
RPI 961
The application was refused on 04/09/1996 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: 03/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Visual Publicidade de Propaganda SC Ltda
SP, BR
Inventors
D. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
03/21/1989
RPI 961
04/09/1996
RPI 1323
#15.3
09/19/1995
RPI 1294
#12.2
12/08/1992
RPI 1149
#9.2
09/08/1992
RPI 1136
#4.1
01/29/1991
RPI 1052
#3.1
10/02/1990
RPI 1035
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.