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Official data from INPI

PROCESSO DE FABRICACAO DE MATERIAL DE EXPEDIENTE E OUTROS EM ACRILICO,LAMINADO DE PVC COM MIOLO DE PAPELAO SOLDADO ELETRONICAMENTE

Em ExigênciaInvention Patent
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Application data

Number

PI8400860

Type

Invention Patent

Filing

02/24/1984

Publication

10/01/1985
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Progress at the INPI

  1. Filing02/24/84
  2. Publication10/01/85
  3. Abandoned05/20/86
  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: 06/20/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STILOPLAST IND E COMERCIO LTDA [BR]

Inventors

G. F. (pessoa física)

Technical data

IPC Classification

B29D 99/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

06/20/1989

RPI 974

15.5

08/25/1987

RPI 879

Solicitação de exame técnico

#4.1

05/20/1986

RPI 813

Publicação do pedido de patente

#3.1

10/01/1985

RPI 780

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B29D 31/00.

03/27/2018

RPI 2464

Republicação - classificação IPC

#15.11

07/30/1991

RPI 1078

Arquivamento - Art. 36 §1° da LPI

#11.2

01/23/1990

RPI 1003

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