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Official data from INPI

ELEMENTOS PARA A FORMAÇÃO DE VENISIANAS E SIMILARES.

Em AnáliseUtility Model

Application data

Number

MU6301922

Type

Utility Model

Filing

12/20/1983

Publication

07/30/1985

Progress at the INPI

  1. Filing12/20/83
  2. Publication07/30/85
  3. Examination11/19/85
  4. Allowance09/30/86
  5. Grant12/29/87
  6. Terminated10/02/90

The patent was granted on 12/29/1987 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

E. B. (pessoa física)

SP, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

07/19/1988

RPI 926

Concessão da patente

#16.1

12/29/1987

RPI 897

Notificação para pagamento de retribuição

#13.1

03/04/1987

RPI 854

Deferimento

#9.1

09/30/1986

RPI 832

Solicitação de exame técnico

#4.1

11/19/1985

RPI 787

Publicação do pedido de patente

#3.1

07/30/1985

RPI 771

Pedido de patente depositado

#2.1

03/07/1984

RPI 698

Anuidade - prazo legal encerrado

#18.2

10/02/1990

RPI 1035

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