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Official data from INPI

MATERIAL DE ESPUMA DURA BEM COMO PROCESSO PARA A PRODUÇÃO DO MESMO

ArquivadaInvention Patent

Application data

Number

PI9003035

Type

Invention Patent

Filing

06/28/1990

Publication

08/20/1991

Progress at the INPI

  1. Filing06/28/90
  2. Publication08/20/91
  3. Abandoned10/26/93
  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: 04/06/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bosch-Siemens Hausgerate GmbH

DE

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Inventors

J. B. (pessoa física)

U. W. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 39 21 223.8 · 06/28/1989

DE

P 39 30 824.3 · 09/14/1989

DE

P 39 36 245.0 · 10/31/1989

DE

P 40 08 545.7 · 03/16/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

05/26/1998

RPI 1431

Solicitação de exame técnico

#4.1

10/26/1993

RPI 1195

Publicação do pedido de patente

#3.1

08/20/1991

RPI 1081

Pedido de patente depositado

#2.1

11/27/1990

RPI 1043

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