Solicitação de exame técnico
#4.1
09/06/1988
RPI 933
Application data
Number
PI8504444Type
Filing
Publication
The patent was granted on 10/29/1991 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: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
Rhodia S/A
SP, BR
Inventors
M. L. (pessoa física)
FR
IPC Classification
Priority claims
FR
84/14081 · 09/11/1984
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