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Official data from INPI

PROCESSO CONTÍNUO E EQUIPAMENTO PARA O ALVEJAMENTO DE UMA PEÇA CONTÍNUA DE ARTIGO TÊXTIL

Arquivada/ExtintaInvention PatentPCT · DE1991000102

Application data

Number

PI9105859

Type

Invention Patent

Filing

02/08/1991

Publication

07/21/1992

PCT

DE1991000102

Progress at the INPI

  1. Filing02/08/91
  2. Publication07/21/92
  3. Examination03/09/93
  4. Allowance06/15/99
  5. Grant10/19/99
  6. Expired06/11/13

The letters patent expired on 06/11/2013: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/11/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eduard Kusters Maschinenfabrik GmbH & Co.Kg

DE

Inventors

H. H. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 40 05 979.0 · 02/26/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 08/02/2011

06/11/2013

RPI 2214

Concessão da patente

#16.1

10/19/1999

RPI 1502

Deferimento

#9.1

06/15/1999

RPI 1484

Solicitação de exame técnico

#4.1

03/09/1993

RPI 1162

Notificação de entrada na fase nacional - PCT

#1.3

07/21/1992

RPI 1129

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