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Official data from INPI

PROCESSO DE RETIRADA DE COLA-ALVEJAMENTO SIMULTÂNEOS DE TECIDOS.

ArquivadaInvention Patent

Application data

Number

PI8401250

Type

Invention Patent

Filing

03/20/1984

Publication

10/30/1984

Progress at the INPI

  1. Filing03/20/84
  2. Publication10/30/84
  3. Abandoned01/22/85
  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: 02/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Atochem

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Inventors

G. T. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

83 04646 · 03/22/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/14/1989

RPI 956

Exigência - art. 36 da LPI

#6.1

07/19/1988

RPI 926

Solicitação de exame técnico

#4.1

01/22/1985

RPI 744

Publicação do pedido de patente

#3.1

10/30/1984

RPI 732

Pedido de patente depositado

#2.1

05/29/1984

RPI 710

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: D06L 1/12; D06M 11/04.

03/27/2018

RPI 2464

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