Publicação do pedido de patente
#3.1
03/08/1988
RPI 907
Application data
Number
PI8703000Type
Filing
Publication
The patent was granted on 03/31/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/08/1988. We update with every new RPI gazette, published weekly.
Applicants
Castolin S.A.
CH
Inventors
D. S. (pessoa física)
DE
K. S. (pessoa física)
DE
M. O. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 36 20 183.9 · 06/16/1986
DE
P 36 20 201.0 · 06/16/1986
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