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Official data from INPI

APARELHO DE PREENSÃO PARA EMPILHAR UMA BATELADA DE FOLHAS.

Em ExigênciaInvention Patent

Application data

Number

PI8600288

Type

Invention Patent

Filing

01/24/1986

Publication

10/07/1986

Progress at the INPI

  1. Filing01/24/86
  2. Publication10/07/86
  3. Examination11/08/88
  4. Allowance
  5. Grant11/27/90
  6. Terminated09/26/95

The patent was granted on 11/27/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Codimaq - Máquinas e Viaturas Ltda

PR, BR

Inventors

J. J. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8502577 · 02/01/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

11/14/1989

RPI 995

Solicitação de exame técnico

#4.1

11/08/1988

RPI 942

Publicação do pedido de patente

#3.1

10/07/1986

RPI 833

Pedido de patente depositado

#2.1

07/22/1986

RPI 822

Anuidade - prazo legal encerrado

#18.2

09/26/1995

RPI 1295

20.4

06/11/1991

RPI 1071

Concessão da patente

#16.1

11/27/1990

RPI 1043

Notificação para pagamento de retribuição

#13.1

09/04/1990

RPI 1031

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