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Official data from INPI

FURADEIRA PARA USINAGEM DE ALTA PRECISÃO COM COMANDO ELETRÔNICO

Prazo de SigiloUtility Model

Application data

Number

MU6802675

Type

Utility Model

Filing

12/02/1988

Publication

08/07/1990

Progress at the INPI

Under appeal
  1. Filing12/02/88
  2. Publication08/07/90
  3. Examination10/30/90
  4. Refused08/17/93
  5. Grant
  6. In force

The application was refused by the INPI on 08/17/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Indústria e Comércio Brosol Ltda

SP, BR

See this company's full portfolio

Inventors

K. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/30/1989

RPI 971

Indeferimento

#9.2

08/17/1993

RPI 1185

Solicitação de exame técnico

#4.1

10/30/1990

RPI 1039

Publicação do pedido de patente

#3.1

08/07/1990

RPI 1027

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