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Official data from INPI

TRANSPORTADOR AÉREO TUBULAR PARA PRODUTOS LEVES

ArquivadaUtility Model

Application data

Number

MU6300826

Type

Utility Model

Filing

06/15/1983

Publication

01/29/1985

Progress at the INPI

  1. Filing06/15/83
  2. Publication01/29/85
  3. Abandoned07/15/86
  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: 12/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. B. (pessoa física)

SP, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/22/1987

RPI 896

Exigência - art. 36 da LPI

#6.1

05/26/1987

RPI 866

Solicitação de exame técnico

#4.1

07/15/1986

RPI 821

Publicação do pedido de patente

#3.1

01/29/1985

RPI 745

Pedido de patente depositado

#2.1

08/02/1983

RPI 667

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