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Official data from INPI

DENTE DE PENTE PARA TEARES DE BOCAL E PENTE DE TEAR

ArquivadaInvention Patent

Application data

Number

PI8201138

Type

Invention Patent

Filing

03/04/1982

Publication

01/11/1983

Progress at the INPI

  1. Filing03/04/82
  2. Publication01/11/83
  3. Abandoned06/14/83
  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: 07/15/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Maschinenfabrik Ruti Ag

CH

Inventors

R. H. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

1 466/81 · 03/05/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/15/1986

RPI 821

Exigência - art. 36 da LPI

#6.1

10/01/1985

RPI 780

Exigência - art. 36 da LPI

#6.1

03/12/1985

RPI 751

Solicitação de exame técnico

#4.1

06/14/1983

RPI 660

Publicação do pedido de patente

#3.1

01/11/1983

RPI 638

Pedido de patente depositado

#2.1

04/20/1982

RPI 600

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