Concessão da patente
#16.1
03/26/1985
RPI 753
The letters patent expired on 09/12/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 03/26/1985. We update with every new RPI gazette, published weekly.
Applicants
Kautex- Maschinenbau GMBH
DE
Inventors
S. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/26/1985
RPI 753
#6.1
01/29/1985
RPI 745
#13.1
12/11/1984
RPI 738
#9.1
08/21/1984
RPI 722
#6.1
11/16/1983
RPI 682
#4.1
04/19/1983
RPI 652
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B29C 17/02.
03/20/2018
RPI 2463
#21.1
09/12/1995
RPI 1293
Same category
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