Pedido de licença voluntária
#17.1
11/07/1989
RPI 994
The patent is in force and subject to a compulsory licence request: third parties have asked for authorisation to exploit the technology.
Protection valid until:09/10/1997
Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Conselho Nacional de Desenvolvimento Científico e Tecnológico - CNPQ
DF, BR
Instituto de Pesquisas Espaciais - INPE
SP, BR
Inventors
A. I. (pessoa física)
C. T. (pessoa física)
M. C. (pessoa física)
S. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#17.1
11/07/1989
RPI 994
#16.1
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RPI 936
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RPI 878
12/23/1986
RPI 844
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RPI 735
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RPI 704
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RPI 1036
06/05/1990
RPI 1021
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