10.1
06/07/1983
RPI 659
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 06/07/1983. We update with every new RPI gazette, published weekly.
Applicants
Grau Limited
GB
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
GB
8138929 · 12/24/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
06/07/1983
RPI 659
#2.1
02/16/1983
RPI 643
From the same holder
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