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Official data from INPI

MAQUINA DE COSTURA AUTOMATICA

Em AnáliseInvention Patent

Application data

Number

PI8207732

Type

Invention Patent

Filing

05/22/1981

Publication

05/10/1983

Progress at the INPI

  1. Filing05/22/81
  2. Publication05/10/83
  3. Examination10/23/84
  4. Allowance08/26/86
  5. Grant06/30/87
  6. Terminated06/26/90

The patent was granted on 06/30/1987 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: 07/19/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USM CORP [US]

See this company's full portfolio

Inventors

E. [. (pessoa física)

F. [. (pessoa física)

H. D. (pessoa física)

J. [. (pessoa física)

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.4

07/19/1988

RPI 926

Pedido de licença compulsória

#20.1

07/12/1988

RPI 925

Concessão da patente

#16.1

06/30/1987

RPI 871

Notificação para pagamento de retribuição

#13.1

12/09/1986

RPI 842

Deferimento

#9.1

08/26/1986

RPI 827

Conhecimento de parecer técnico

#7.1

04/16/1985

RPI 756

Solicitação de exame técnico

#4.1

10/23/1984

RPI 731

Notificação de entrada na fase nacional - PCT

#1.3

05/10/1983

RPI 655

Anuidade - prazo legal encerrado

#18.2

06/26/1990

RPI 1024

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