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Official data from INPI

ROLO COM CAMISA DE BORRACHA ELÁSTICA EM INSTALAÇÕES DE PINTAR OU OUTROS DE REVESTIR DA INDÚSTRIA PAPELEIRA

ArquivadaInvention Patent

Application data

Number

PI9102911

Type

Invention Patent

Filing

07/05/1991

Publication

04/28/1992

Progress at the INPI

  1. Filing07/05/91
  2. Publication04/28/92
  3. Abandoned06/28/94
  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: 08/15/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J.M. Voith GmbH

DE

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Inventors

M. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 40 22 334.5 · 07/13/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/15/2000

RPI 1545

Exigência - art. 36 da LPI

#6.1

12/07/1999

RPI 1509

Solicitação de exame técnico

#4.1

06/28/1994

RPI 1230

Publicação do pedido de patente

#3.1

04/28/1992

RPI 1117

Pedido de patente depositado

#2.1

11/12/1991

RPI 1093

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