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Official data from INPI

PROCESSO E DISPOSITIVO PARA AJUNTAR UM FIO ENVOLVENTE

ConcedidaInvention Patent

Application data

Number

PI8004324

Type

Invention Patent

Filing

07/28/1979

Publication

-

Progress at the INPI

  1. Filing07/28/79
  2. Publication
  3. Examination
  4. Allowance10/16/84
  5. Grant05/28/85
  6. Terminated07/26/94

The patent was granted on 05/28/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/28/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SCHUBERT & SALZER MASCHINEN

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Inventors

A. P. (pessoa física)

B. K. (pessoa física)

E. G. (pessoa física)

R. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

05/28/1985

RPI 762

Notificação para pagamento de retribuição

#13.1

03/05/1985

RPI 750

Deferimento

#9.1

10/16/1984

RPI 730

Republicação - classificação IPC

#15.11

03/13/1984

RPI 699

Exigência - art. 36 da LPI

#6.1

11/22/1983

RPI 683

Anuidade - prazo legal encerrado

#18.2

07/26/1994

RPI 1234

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