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Official data from INPI

BROCA

PublicadaInvention Patent
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Application data

Number

PI8806726

Type

Invention Patent

Filing

12/20/1988

Publication

08/29/1989
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Progress at the INPI

  1. Filing12/20/88
  2. Publication08/29/89
  3. Examination05/01/90
  4. Allowance10/29/91
  5. Abandoned
  6. In force

The application was allowed on 10/29/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fischer-Werke Artur Fischer Gmbh & Co Kg

DE

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Inventors

P. F. (pessoa física)

DE

Technical data

IPC Classification

B23B 51/02

Priority claims

DE

P 37 43 364.4 · 12/21/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/29/1989

RPI 984

Pedido de patente depositado

#2.1

04/18/1989

RPI 965

Arquivamento - Art. 38 §2° da LPI

#11.4

10/13/1992

RPI 1141

Notificação para pagamento de retribuição

#13.1

03/10/1992

RPI 1110

Deferimento

#9.1

10/29/1991

RPI 1091

Solicitação de exame técnico

#4.1

05/01/1990

RPI 1016

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