Concessão da patente
#16.1
09/27/1988
RPI 936
Application data
Number
PI8101919Type
Filing
Publication
The patent was granted on 09/27/1988 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Johnson Matthey & Co. Limited
GB
Inventors
E. B. (pessoa física)
H. G. (pessoa física)
M. E. (pessoa física)
S. M. (pessoa física)
IPC Classification
Priority claims
GB
8010769 · 03/31/1980
GB
8014099 · 04/29/1980
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