Publicação do pedido de patente
#3.1
07/18/1989
RPI 978
Application data
Number
PI8707147Type
Filing
Publication
The patent was granted on 07/27/1993 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: 07/18/1989. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
ES, BR
Inventors
C. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
07/18/1989
RPI 978
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04/12/1988
RPI 912
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RPI 1299
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RPI 1182
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06/01/1993
RPI 1174
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02/02/1993
RPI 1157
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09/18/1990
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