Solicitação de exame técnico
#4.1
05/02/1989
RPI 967
Application data
Number
PI8800472Type
Filing
Publication
The application was allowed by the INPI on 01/08/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
W.R. Grace & Co.
US
Inventors
J. G. (pessoa física)
J. O. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
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05/02/1989
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