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Official data from INPI

MAQUINA PARA CONFORMAR PORCOES DE ASSENTO DE SALTO DE SAPATOS

Em AnáliseInvention Patent

Application data

Number

PI8301755

Type

Invention Patent

Filing

04/01/1982

Publication

12/13/1983

Progress at the INPI

  1. Filing04/01/82
  2. Publication12/13/83
  3. Examination01/07/86
  4. Allowance07/14/87
  5. Grant03/29/88
  6. Terminated10/10/89

The patent was granted on 03/29/1988 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

USM CORP [US]

See this company's full portfolio

Inventors

P. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

10/10/1989

RPI 990

20.4

07/19/1988

RPI 926

Pedido de licença compulsória

#20.1

07/12/1988

RPI 925

Concessão da patente

#16.1

03/29/1988

RPI 910

Notificação para pagamento de retribuição

#13.1

11/10/1987

RPI 890

Deferimento

#9.1

07/14/1987

RPI 873

Republicação - classificação IPC

#15.11

06/09/1987

RPI 868

Solicitação de exame técnico

#4.1

01/07/1986

RPI 794

Publicação do pedido de patente

#3.1

12/13/1983

RPI 686

Pedido de patente depositado

#2.1

05/24/1983

RPI 657

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