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Official data from INPI

TIJOLOS PARA LAJE DE FORRO

ArquivadaUtility Model

Application data

Number

MU6400361

Type

Utility Model

Filing

03/13/1984

Publication

08/21/1984

Progress at the INPI

  1. Filing03/13/84
  2. Publication08/21/84
  3. Examination11/27/84
  4. Allowance06/23/87
  5. Abandoned
  6. In force

The application was allowed on 06/23/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MIZUNORI TOKIMATSU [BR]

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

05/17/1988

RPI 917

Notificação para pagamento de retribuição

#13.1

10/20/1987

RPI 887

Deferimento

#9.1

06/23/1987

RPI 870

Exigência - art. 36 da LPI

#6.1

09/23/1986

RPI 831

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação antecipada

#3.2

08/21/1984

RPI 722

Pedido de patente depositado

#2.1

05/15/1984

RPI 708

Republicação - classificação IPC

#15.11

01/26/2010

RPI 2038

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