Notificação de entrada na fase nacional - PCT
#1.3
02/21/1989
RPI 957
Application data
Number
PI8707568Type
Filing
Publication
PCT
EP1987000755 The letters patent expired on 07/29/2008: 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: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Lucas Industries Public Limited Company
GB
Inventors
H. H. (pessoa física)
DE
IPC Classification
Priority claims
DE
G8632646.5 · 12/05/1986
DE
G8632995.2 · 12/09/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
02/21/1989
RPI 957
#21.1
Patente extinta em 04/12/2002
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