Carta-patente expirada
#21.1
Patente extinta em 26/06/2004
12/29/2009
RPI 2034
Application data
Number
PI8907512Type
Filing
Publication
PCT
GB1989000712 The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.
Applicants
O. R. (pessoa física)
CH
Inventors
O. R. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 26/06/2004
12/29/2009
RPI 2034
Não acolhimento da pretensão do titular da patente, apresentada através da petição de número RJ 029758 de 23/12/96, com fundamento no Parecer DIRPA/Nº 01/97.
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RPI 1457
#16.1
08/31/1993
RPI 1187
#13.1
06/29/1993
RPI 1178
#9.1
03/09/1993
RPI 1162
#4.1
03/10/1992
RPI 1110
#1.3
06/11/1991
RPI 1071
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