Solicitação de exame técnico
#4.1
07/07/1987
RPI 872
Application data
Number
PI8403564Type
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: 07/07/1987. We update with every new RPI gazette, published weekly.
Applicants
Ciba-Geigy AG
CH
Inventors
W. T. (pessoa física)
IPC Classification
Priority claims
CH
1804/84 · 04/10/1984
CH
3928/83 · 07/18/1983
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/07/1987
RPI 872
#3.1
06/25/1985
RPI 766
#2.1
09/25/1984
RPI 727
#11.2
11/13/1990
RPI 1041
#6.1
04/24/1990
RPI 1015
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.