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Official data from INPI

ALIMENTADOR DE VIDRO E PROCESSO PARA DESCARREGAR MULTIPLAS CARGAS DE VIDRO EM FUSAO

ArquivadaInvention Patent

Application data

Number

PI8104305

Type

Invention Patent

Filing

07/07/1980

Publication

03/23/1982

Progress at the INPI

  1. Filing07/07/80
  2. Publication03/23/82
  3. Abandoned06/15/82
  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: 07/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

OWENS ILLINOIS INC [US]

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Inventors

K. T. (pessoa física)

S. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/30/1985

RPI 771

Exigência - art. 36 da LPI

#6.1

12/18/1984

RPI 739

Solicitação de exame técnico

#4.1

06/15/1982

RPI 608

Publicação do pedido de patente

#3.1

03/23/1982

RPI 596

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