Publicação do pedido de patente
#3.1
01/05/1988
RPI 898
Application data
Number
PI8701141Type
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: 01/05/1988. We update with every new RPI gazette, published weekly.
Applicants
Gebr. Heller Maschinenfabrik Gmbh
DE
Inventors
M. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/05/1988
RPI 898
#2.1
06/23/1987
RPI 870
#11.2
12/17/1991
RPI 1098
#6.1
04/30/1991
RPI 1065
#4.1
08/21/1990
RPI 1029
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.