Solicitação de exame técnico
#4.1
11/08/1988
RPI 942
Application data
Number
PI8606713Type
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: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
Nippon Soda Co., Ltd
JP
Inventors
H. [. (pessoa física)
H. [. (pessoa física)
M. [. (pessoa física)
N. [. (pessoa física)
T. [. (pessoa física)
T. [. (pessoa física)
Y. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/08/1988
RPI 942
#1.3
08/11/1987
RPI 877
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 127/22; A01N 47/34; C07C 157/12; C07C 335/26; C07C 335/00.
03/27/2018
RPI 2464
#11.2
06/15/1993
RPI 1176
#6.1
07/07/1992
RPI 1127
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.