Solicitação de exame técnico
#4.1
05/24/1988
RPI 918
Application data
Number
PI8605923Type
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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
Imperial Chemical Industries Plc.
GB
Inventors
L. R. (pessoa física)
P. C. (pessoa física)
GB
S. H. (pessoa física)
GB
IPC Classification
Priority claims
GB
8530015 · 12/05/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/24/1988
RPI 918
#3.1
09/08/1987
RPI 881
#2.1
04/22/1987
RPI 861
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 121/78; A01N 37/46; A01N 43/56; C07C 161/04; C07D 231/12; C07D 307/54; C07F 7/10; A01N 55/00; A01N 55/10; B01J 31/00; C07B 61/00; C07C 67/00; C07C 253/00; C07C 255/29; C07C 325/00; C07C 327/42; C07C 327/44; C07D 307/52; C07D 521/00; C07F 7/08; C07C 255/00; C07C 327/00; C07D 231/00; C07D 307/00; C07F 7/00.
03/27/2018
RPI 2464
#11.2
06/15/1993
RPI 1176
#6.1
10/13/1992
RPI 1141
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.