Solicitação de exame técnico
#4.1
11/16/1988
RPI 943
Application data
Number
PI8607168Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
Alfa Institut Fuer Hauswirtschaftliche Produkt- Und Verfahrens - Entwicklung GmbH
DE
Fissler GmbH
DE
Inventors
H. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/16/1988
RPI 943
#1.3
06/14/1988
RPI 921
#21.1
Patente extinta em 29/07/2001
07/22/2008
RPI 1959
#25.1
Transferido por fusão de: Alfa Institut Fuer Hauswirtschaftliche Produkt - Und Verfahrens - Entwicklung GMBH
02/23/1999
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Referência: RPI 1451 de 27/10/1998; item (71); código 25.7 @ Alterada a sede conforme petição INPI/RJ nº 002407 de 05/02/1996
01/05/1999
RPI 1461
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09/18/1990
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