Concessão da patente
#16.1
10/25/1988
RPI 940
Application data
Number
PI8401676Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
Alfred Teves GmbH
DE
Inventors
W. W. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 33 18 744.4 · 05/24/1983
DE
P 33 27 223.9 · 07/28/1983
Publications in the Brazilian Industrial Property Gazette (RPI).
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