Carta-patente expirada
#21.1
Patente extinta em 28/03/2010
01/08/2013
RPI 2192
Application data
Number
PI9001427Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
ICI Resins B.V.
NL
Imperial Chemical Industries Plc.
GB
Zeneca Limited
GB
Zeneca Resins B.V.
NL
Inventors
G. O. (pessoa física)
NL
J. C. (pessoa física)
GB
M. H. (pessoa física)
GB
Y. S. (pessoa física)
NL
IPC Classification
Priority claims
GB
8907106.2 · 03/29/1989
GB
9002394.6 · 02/02/1990
GB
9005838.9 · 03/15/1990
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 28/03/2010
01/08/2013
RPI 2192
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