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Official data from INPI

APARELHO PARA REMOÇÃO DE TORTA EM TECIDO DE FILTRO.

Em AnáliseInvention Patent

Application data

Number

PI8607022

Type

Invention Patent

Filing

12/05/1986

Publication

12/01/1987

Progress at the INPI

  1. Filing12/05/86
  2. Publication12/01/87
  3. Abandoned10/24/89
  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.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. C. (pessoa física)

US

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Inventors

D. S. (pessoa física)

Technical data

IPC Classification

Priority claims

US

806.656 · 12/09/1985

US

PCT/86/02630 · 12/05/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/24/1989

RPI 992

Notificação de entrada na fase nacional - PCT

#1.3

12/01/1987

RPI 893

Arquivamento - Art. 36 §1° da LPI

#11.2

02/16/1994

RPI 1211

12.4

02/16/1994

RPI 1211

Petição de recurso

#12.2

12/28/1993

RPI 1204

Exigência - art. 36 da LPI

#6.1

06/15/1993

RPI 1176

Retificação

#15.6

12/26/1990

RPI 1047

Retificação

#15.3

08/28/1990

RPI 1030

Pedido de certificado de adição de invenção

#5.1

03/06/1990

RPI 1008

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