Solicitação de exame técnico
#4.1
11/16/1988
RPI 943
Application data
Number
PI8607181Type
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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
Bergwerksverband Gmbh
DE
Bergwerksverband Gmbh e Bayer Aktiengesellschaft
Inventors
M. M. (pessoa física)
M. N. (pessoa física)
NL
P. V. (pessoa física)
IPC Classification
Priority claims
DE
P 35 32 387.6 · 09/11/1985
EP
86/00520 · 09/09/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/16/1988
RPI 943
#1.3
09/13/1988
RPI 934
#11.2
03/23/1993
RPI 1164
#6.1
11/05/1991
RPI 1092
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.