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Official data from INPI

CARRETEL PARA LINHA DE COSTURA

Em AnáliseInvention Patent

Application data

Number

PI7802295

Type

Invention Patent

Filing

04/12/1978

Publication

-

Progress at the INPI

  1. Filing04/12/78
  2. Publication
  3. Examination
  4. Allowance03/16/82
  5. Grant11/29/83
  6. Terminated08/26/86

The patent was granted on 11/29/1983 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: 08/26/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LINHAS SETTA FAB SA

Inventors

N. M. (pessoa física)

N. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

08/26/1986

RPI 827

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

08/09/1983

RPI 668

110

03/29/1983

RPI 649

Recurso

#12.1

08/03/1982

RPI 615

15.0

04/06/1982

RPI 598

Deferimento

#9.1

03/16/1982

RPI 595

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