Publicação do pedido de patente
#3.1
04/25/1989
RPI 966
Application data
Number
PI8804814Type
Filing
Publication
The application was refused on 04/26/1994 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: 04/25/1989. We update with every new RPI gazette, published weekly.
Applicants
Y. Y. (pessoa física)
JP
Inventors
K. K. (pessoa física)
Y. Y. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/25/1989
RPI 966
#2.1
02/08/1989
RPI 955
04/26/1994
RPI 1221
#12.2
11/23/1993
RPI 1199
#9.2
06/29/1993
RPI 1178
02/02/1993
RPI 1157
#12.3
11/05/1991
RPI 1092
07/02/1991
RPI 1074
#6.1
01/22/1991
RPI 1051
#4.1
05/01/1990
RPI 1016
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.