Solicitação de exame técnico
#4.1
11/07/1989
RPI 994
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Official data from INPI
RESISTOR ELÉTRICO CONTENDO UM SUBSTRATO OU NÚCLEO ISOLANTE;MÉTODO DE PRODUÇÃO DO MESMO E LIGA ESPECIALMENTE ADAPTADA PARA USO COMO UM CONDUTOR PARA RESISTORES ELÉTRICOS
Em AnáliseInvention Patent
Application data
Number
PI8802207Type
Invention Patent
Filing
05/06/1988
Publication
12/06/1988
Progress at the INPI
- Filing05/06/88
- Publication12/06/88
- Abandoned11/07/89
- Allowance
- Grant
- In force
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Dale Electronics, Inc.
US
Inventors
C. J. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Publicação do pedido de patente
#3.1
12/06/1988
RPI 946
Pedido de patente depositado
#2.1
09/27/1988
RPI 936
Arquivamento - Art. 36 §1° da LPI
#11.2
12/27/1994
RPI 1256
Exigência - art. 36 da LPI
#6.1
05/24/1994
RPI 1225
Exigência - art. 36 da LPI
#6.1
11/23/1993
RPI 1199
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