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Official data from INPI

LINHA CORTANTE PARA CEIFADEIRAS E ROÇADEIRAS ELÉTRICAS OU A GASOLINA

Prazo de SigiloUtility Model

Application data

Number

MU6900188

Type

Utility Model

Filing

02/03/1989

Publication

11/13/1990

Progress at the INPI

Under appeal
  1. Filing02/03/89
  2. Publication11/13/90
  3. Examination02/26/91
  4. Refused06/01/93
  5. Grant
  6. In force

The application was refused by the INPI on 06/01/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Blount Industrial de Correntes Ltda.

PR, BR

Inventors

R. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Indeferimento

#9.2

06/01/1993

RPI 1174

14.4

07/30/1991

RPI 1078

Solicitação de exame técnico

#4.1

02/26/1991

RPI 1056

Publicação do pedido de patente

#3.1

11/13/1990

RPI 1041

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