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Official data from INPI

MOINHO DE ROSCA PARA A TRITURAÇÃO E A COMPRESSÃO DE MATERIAL PARA A MOAGEM

PublicadaInvention Patent

Application data

Number

PI8806412

Type

Invention Patent

Filing

12/06/1988

Publication

08/22/1989

Progress at the INPI

  1. Filing12/06/88
  2. Publication08/22/89
  3. Examination09/17/91
  4. Allowance11/17/92
  5. Abandoned
  6. In force

The application was allowed on 11/17/1992 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. G. (pessoa física)

CH

Inventors

M. G. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

4 778/87-7 · 12/07/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/22/1989

RPI 983

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Arquivamento - Art. 38 §2° da LPI

#11.4

08/31/1993

RPI 1187

Notificação para pagamento de retribuição

#13.1

04/06/1993

RPI 1166

Deferimento

#9.1

11/17/1992

RPI 1146

Solicitação de exame técnico

#4.1

09/17/1991

RPI 1085

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