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Official data from INPI

PEDAL DE PRESSAO PARA MAQUINAS DE COSTURA

Concessão AnuladaInvention Patent

Application data

Number

PI7702334

Type

Invention Patent

Filing

04/13/1977

Publication

-

Progress at the INPI

  1. Filing04/13/77
  2. Publication
  3. Examination
  4. Allowance05/10/83
  5. Grant02/28/84
  6. Terminated01/21/92

The patent was granted on 02/28/1984 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: 05/15/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

K. K. (pessoa física)

Inventors

H. K. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

16.3

05/15/1984

RPI 708

Concessão da patente

#16.1

02/28/1984

RPI 697

Notificação para pagamento de retribuição

#13.1

09/27/1983

RPI 675

Deferimento

#9.1

05/10/1983

RPI 655

15.0

03/23/1982

RPI 596

Exigência - art. 36 da LPI

#6.1

01/12/1982

RPI 586

Anuidade - prazo legal encerrado

#18.2

01/21/1992

RPI 1103

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