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Official data from INPI

INVÓLUCRO PARA GUARDA E PROTEÇÃO DE PAÈS, BOLOS E OUTROS.

Em AnáliseUtility Model

Application data

Number

MU6100561

Type

Utility Model

Filing

05/04/1981

Publication

12/14/1982

Progress at the INPI

  1. Filing05/04/81
  2. Publication12/14/82
  3. Examination01/17/84
  4. Allowance06/11/85
  5. Grant12/31/85
  6. Terminated06/21/88

The patent was granted on 12/31/1985 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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

V. T. (pessoa física)

Inventors

C. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/21/1988

RPI 922

Concessão da patente

#16.1

12/31/1985

RPI 793

Notificação para pagamento de retribuição

#13.1

09/24/1985

RPI 779

Deferimento

#9.1

06/11/1985

RPI 764

Conhecimento de parecer técnico

#7.1

09/11/1984

RPI 725

Solicitação de exame técnico

#4.1

01/17/1984

RPI 691

Publicação do pedido de patente

#3.1

12/14/1982

RPI 634

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