Solicitação de exame técnico
#4.1
06/23/1987
RPI 870
Application data
Number
PI8403068Type
Filing
Publication
Published on 05/28/1985, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 06/23/1987. We update with every new RPI gazette, published weekly.
Applicants
F. Hoffmann-La Roche & Co. Aktiengesellschaft
CH
Inventors
G. W. (pessoa física)
N. C. (pessoa física)
US
IPC Classification
Priority claims
US
507.383 · 06/24/1983
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