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Official data from INPI

FECHO PARA UM CINTO DE SEGURANCA

Em AnáliseInvention Patent

Application data

Number

PI8101126

Type

Invention Patent

Filing

02/25/1980

Publication

-

Progress at the INPI

  1. Filing02/25/80
  2. Publication
  3. Examination04/06/82
  4. Allowance08/21/84
  5. Grant03/26/85
  6. Terminated08/23/94

The patent was granted on 03/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/23/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

REPA FEINSTANZWERK GMBH [DE]

Inventors

W. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

08/23/1988

RPI 931

Concessão da patente

#16.1

03/26/1985

RPI 753

Notificação para pagamento de retribuição

#13.1

12/11/1984

RPI 738

Deferimento

#9.1

08/21/1984

RPI 722

Exigência - art. 36 da LPI

#6.1

02/28/1984

RPI 697

Solicitação de exame técnico

#4.1

04/06/1982

RPI 598

Anuidade - prazo legal encerrado

#18.2

08/23/1994

RPI 1238

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