Solicitação de exame técnico
#4.1
01/10/1989
RPI 951
Application data
Number
PI8603423Type
Filing
Publication
The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
May & Baker Limited
GB
MBL (1991) Limited
GB
Rhone-Poulenc Agriculture Limited
GB
Inventors
P. V. (pessoa física)
GB
R. H. (pessoa física)
GB
IPC Classification
Priority claims
GB
85 18579 · 07/23/1985
GB
85 26734 · 10/30/1985
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