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Official data from INPI

APARELHO DE TRAÇÃO E APARELHO DE CARDAR

ArquivadaInvention Patent

Application data

Number

PI8903864

Type

Invention Patent

Filing

08/01/1989

Publication

04/17/1990

Progress at the INPI

  1. Filing08/01/89
  2. Publication04/17/90
  3. Examination12/24/91
  4. Allowance10/04/94
  5. Abandoned
  6. In force

The application was allowed on 10/04/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 09/26/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Hollingsworth (U K ) Ltd

GB

Inventors

A. W. (pessoa física)

GB

W. H. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8818869.3 · 08/09/1988

GB

8902708.0 · 02/07/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

09/26/1995

RPI 1295

Notificação para pagamento de retribuição

#13.1

02/07/1995

RPI 1262

Deferimento

#9.1

10/04/1994

RPI 1244

Solicitação de exame técnico

#4.1

12/24/1991

RPI 1099

Publicação do pedido de patente

#3.1

04/17/1990

RPI 1014

Pedido de patente depositado

#2.1

01/23/1990

RPI 1003

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