Publicação do pedido de patente
#3.1
07/12/1988
RPI 925
Application data
Number
PI8706423Type
Filing
Publication
The patent was granted on 08/30/1994 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
S. A. (pessoa física)
DE
Inventors
E. V. (pessoa física)
DE
M. K. (pessoa física)
DE
W. P. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
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07/12/1988
RPI 925
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RPI 1239
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05/24/1994
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02/01/1994
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