Concessão da patente
#16.1
06/30/1987
RPI 871
The patent was granted on 06/30/1987 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: 06/30/1987. We update with every new RPI gazette, published weekly.
Applicants
Dulux Australia Ltd
AU
Imperial Chemical Industries Limited
GB
Imperial Chemical Industries Plc.
GB
Inventors
G. C. (pessoa física)
T. M. (pessoa física)
W. F. (pessoa física)
W. J. (pessoa física)
IPC Classification
Priority claims
GB
47585/78 · 12/07/1978
GB
7921091 · 06/18/1979
GB
7924873 · 07/17/1979
GB
7940088 · 11/20/1979
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