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Official data from INPI

MOINHO DE ESFERAS

Em AnáliseInvention Patent

Application data

Number

PI8505088

Type

Invention Patent

Filing

10/14/1985

Publication

07/29/1986

Progress at the INPI

  1. Filing10/14/85
  2. Publication07/29/86
  3. Examination11/11/86
  4. Allowance11/26/91
  5. Abandoned
  6. In force

The application was allowed on 11/26/1991 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: 11/11/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

V. A. (pessoa física)

AT

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Inventors

E. P. (pessoa física)

AT

M. Z. (pessoa física)

AT

Technical data

IPC Classification

Priority claims

AT

A 3288/84 · 10/15/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/11/1986

RPI 838

Publicação do pedido de patente

#3.1

07/29/1986

RPI 823

Pedido de patente depositado

#2.1

12/17/1985

RPI 791

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1992

RPI 1140

Notificação para pagamento de retribuição

#13.1

04/14/1992

RPI 1115

Deferimento

#9.1

11/26/1991

RPI 1095

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