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Official data from INPI

PROCESSO DE FABRICO DE GRANITOS E MARMORES AGLUTINADOS A BASE DE CARGAS MINERAIS E SINTETICAS TIPO CERAMICO EM PLACAS PARA REVESTIMENTO MURAL E PISOS BEM COMO DE OUTROS MOLDADOS

ArquivadaInvention Patent
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Application data

Number

PI8105608

Type

Invention Patent

Filing

08/24/1981

Publication

04/12/1983
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Progress at the INPI

  1. Filing08/24/81
  2. Publication04/12/83
  3. Abandoned11/06/84
  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: 03/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MARABA GRANITOS & MARMORES AGL [BR]

Inventors

T. L. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/25/1986

RPI 805

Exigência - art. 36 da LPI

#6.1

06/11/1985

RPI 764

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

04/12/1983

RPI 651

Pedido de patente depositado

#2.1

10/20/1981

RPI 574

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