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Official data from INPI

MATERIAL CELULOSICO PARA PRODUTOS SANITARIOS ABSORVENTES,PROCESSO PARA SUA PREPARACAO,E DISPOSITIVO PARA SECAR MATERIAL CELULOSICO

ArquivadaInvention Patent

Application data

Number

PI7803920

Type

Invention Patent

Filing

06/20/1978

Publication

-

Progress at the INPI

  1. Filing06/20/78
  2. Publication
  3. Abandoned
  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: 10/26/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SCA DEVELOPMENT AB

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Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/26/1982

RPI 627

Exigência - art. 36 da LPI

#6.1

03/02/1982

RPI 593

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61F 13/16; A61F 13/20.

03/27/2018

RPI 2464

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