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Official data from INPI

CAPTADOR DE OLEO E IMPUREZAS DE SUPERFICIE DA AGUA

ArquivadaUtility Model

Application data

Number

MU6500609

Type

Utility Model

Filing

05/13/1985

Publication

12/23/1986

Progress at the INPI

  1. Filing05/13/85
  2. Publication12/23/86
  3. Abandoned07/21/87
  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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LUIZ CLAUDIO VALLILO [BR]

Inventors

V. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/29/1989

RPI 984

Exigência - art. 36 da LPI

#6.1

10/25/1988

RPI 940

Solicitação de exame técnico

#4.1

07/21/1987

RPI 874

Publicação do pedido de patente

#3.1

12/23/1986

RPI 844

Pedido de patente depositado

#2.1

08/13/1985

RPI 773

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