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Official data from INPI

CARRETA AGRÍCOLA GRANELEIRA COM TRAÇÃO ATIVA

Prazo de SigiloUtility Model

Application data

Number

MU6900400

Type

Utility Model

Filing

03/20/1989

Publication

01/02/1991

Progress at the INPI

  1. Filing03/20/89
  2. Publication01/02/91
  3. Examination05/14/91
  4. Allowance06/21/94
  5. Grant04/25/95
  6. Terminated12/17/96

The patent was granted on 04/25/1995 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: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fundição Jacui S/A -Comércio e Indústria de Máquinas Agrícolas

RS, BR

Inventors

E. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/09/1989

RPI 968

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

04/25/1995

RPI 1273

Notificação para pagamento de retribuição

#13.1

10/25/1994

RPI 1247

Deferimento

#9.1

06/21/1994

RPI 1229

Exigência - art. 36 da LPI

#6.1

10/26/1993

RPI 1195

Solicitação de exame técnico

#4.1

05/14/1991

RPI 1067

Publicação do pedido de patente

#3.1

01/02/1991

RPI 1048

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