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Official data from INPI

CABEÇOTE DE MANDRILAMENTO CÔNICO

ArquivadaUtility Model

Application data

Number

MU7001105

Type

Utility Model

Filing

06/19/1990

Publication

12/24/1991

Progress at the INPI

  1. Filing06/19/90
  2. Publication12/24/91
  3. Abandoned03/24/92
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/14/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BREVET - Máquinas de Precisão Ltda

SP, BR

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Inventors

B. K. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/14/1995

RPI 1267

Exigência - art. 36 da LPI

#6.1

08/09/1994

RPI 1236

Exigência - art. 36 da LPI

#6.1

11/30/1993

RPI 1200

Solicitação de exame técnico

#4.1

03/24/1992

RPI 1112

Publicação do pedido de patente

#3.1

12/24/1991

RPI 1099

Pedido de patente depositado

#2.1

09/04/1990

RPI 1031

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