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Official data from INPI

TRANSMISSÃO ROTATIVA DO TIO DE EMBREAGEM DUPLA

ArquivadaInvention Patent

Application data

Number

PI8201747

Type

Invention Patent

Filing

03/26/1982

Publication

02/22/1983

Progress at the INPI

  1. Filing03/26/82
  2. Publication02/22/83
  3. Examination04/30/85
  4. Allowance11/18/86
  5. Abandoned
  6. In force

The application was allowed on 11/18/1986 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Automotive Products Limited

GB

See this company's full portfolio

Inventors

A. Y. (pessoa física)

GB

J. B. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

09718 · 03/27/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1987

RPI 885

Notificação para pagamento de retribuição

#13.1

03/31/1987

RPI 858

Deferimento

#9.1

11/18/1986

RPI 839

Exigência - art. 36 da LPI

#6.1

12/24/1985

RPI 792

Solicitação de exame técnico

#4.1

04/30/1985

RPI 758

14.4

09/27/1983

RPI 675

Publicação do pedido de patente

#3.1

02/22/1983

RPI 644

Pedido de patente depositado

#2.1

05/11/1982

RPI 603

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