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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM IMPLEMENTO ATERRADOR, CULTIVADOR

Prazo de SigiloUtility Model
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Application data

Number

MU6900719

Type

Utility Model

Filing

05/12/1989

Publication

03/05/1991
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Progress at the INPI

  1. Filing05/12/89
  2. Publication03/05/91
  3. Examination07/30/91
  4. Allowance05/03/94
  5. Abandoned
  6. In force

The application was allowed on 05/03/1994 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: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mecânica Mafrense Ltda

SC, BR

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Inventors

M. S. (pessoa física)

BR

Technical data

IPC Classification

A01B 39/04

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/04/1989

RPI 976

Arquivamento - Art. 38 §2° da LPI

#11.4

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

08/30/1994

RPI 1239

Deferimento

#9.1

05/03/1994

RPI 1222

Exigência - art. 36 da LPI

#6.1

07/20/1993

RPI 1181

Solicitação de exame técnico

#4.1

07/30/1991

RPI 1078

Publicação do pedido de patente

#3.1

03/05/1991

RPI 1057

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