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Official data from INPI

PROCESSO E APARELHO DE EMENDA POR TORCAO PARA FILATORIO DE EXTREMIDADE ABERTA E FILATORIO A FRICCAO DE MULTI-POSICOES

Em AnáliseInvention Patent

Application data

Number

PI8605364

Type

Invention Patent

Filing

11/01/1985

Publication

08/04/1987

Progress at the INPI

  1. Filing11/01/85
  2. Publication08/04/87
  3. Abandoned12/08/87
  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: 12/08/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HOLLINGSWORTH UK LTD [GB]

Inventors

B. K. (pessoa física)

S. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/08/1987

RPI 894

Publicação do pedido de patente

#3.1

08/04/1987

RPI 876

Pedido de patente depositado

#2.1

04/14/1987

RPI 860

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

10/22/1991

RPI 1090

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