Deferimento
#9.1
10/31/1989
RPI 993
Application data
Number
PI8407019Type
Filing
Publication
PCT
GB1984000282 The patent was granted on 05/29/1990 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Imperial Chemical Industries Plc.
GB
Inventors
R. C. (pessoa física)
GB
IPC Classification
Priority claims
GB
8322307 · 08/18/1983
GB
8420015 · 08/06/1984
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