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Official data from INPI

INSTALAÇÃO DE SUJEIÇÃO PARA FIXAÇÃO AXIAL DE UMA FERRAMENTA, ESPECIALMENTE DE UM DISCO

Em AnáliseInvention PatentPCT · DE1987000555

Application data

Number

PI8707918

Type

Invention Patent

Filing

11/28/1987

Publication

03/01/1990

PCT

DE1987000555

Progress at the INPI

  1. Filing11/28/87
  2. Publication03/01/90
  3. Examination09/25/90
  4. Allowance06/30/92
  5. Grant03/30/93
  6. Terminated10/24/95

The patent was granted on 03/30/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/24/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Robert Bosch GmbH

DE

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Inventors

M. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P3643067.6 · 12/17/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/24/1995

RPI 1299

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

11/17/1992

RPI 1146

Deferimento

#9.1

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

10/08/1991

RPI 1088

Solicitação de exame técnico

#4.1

09/25/1990

RPI 1034

Notificação de entrada na fase nacional - PCT

#1.3

03/01/1990

RPI 1007

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