Pedido de licença voluntária
#17.1
07/25/1989
RPI 979
Application data
Number
PI8301010Type
Filing
Publication
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 07/25/1989. We update with every new RPI gazette, published weekly.
Applicants
VAL LESINA SPA [IT]
Inventors
B. V. (pessoa física)
T. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#17.1
07/25/1989
RPI 979
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