Concessão da patente
#16.1
02/23/1988
RPI 905
Application data
Number
PI8107056Type
Filing
Publication
The patent was granted on 02/23/1988 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: 02/23/1988. We update with every new RPI gazette, published weekly.
Applicants
Conselho Nacional de Desenvolvimento Cientifico e Tecnológico - CNPQ
SP, BR
Instituto de Pesquisas Espaciais
SP, BR
Inventors
K. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
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