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Official data from INPI

DISPOSICAO CONSTRUTIVA APLICADA EM COLCHAO

ArquivadaUtility Model

Application data

Number

MU6201354

Type

Utility Model

Filing

09/30/1982

Publication

04/12/1983

Progress at the INPI

  1. Filing09/30/82
  2. Publication04/12/83
  3. Abandoned08/16/83
  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: 02/12/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PIRAMIDES BRASILIA S A IND & C [BR]

Inventors

A. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/12/1986

RPI 799

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

Pedido de certificado de adição de invenção

#5.1

01/03/1984

RPI 689

Solicitação de exame técnico

#4.1

08/16/1983

RPI 669

Publicação antecipada

#3.2

04/12/1983

RPI 651

Pedido de patente depositado

#2.1

11/23/1982

RPI 631

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