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Official data from INPI

PULVERIZADOR ACIONADO POR UMA SÓ MÃO.

ConcedidaUtility Model

Application data

Number

MU6301034

Type

Utility Model

Filing

07/25/1983

Publication

03/05/1985

Progress at the INPI

  1. Filing07/25/83
  2. Publication03/05/85
  3. Examination07/23/85
  4. Allowance01/06/87
  5. Grant10/27/87
  6. Terminated03/10/92

The patent was granted on 10/27/1987 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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. B. (pessoa física)

SP, BR

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/27/1987

RPI 888

Notificação para pagamento de retribuição

#13.1

06/09/1987

RPI 868

Deferimento

#9.1

01/06/1987

RPI 846

Exigência - art. 36 da LPI

#6.1

07/15/1986

RPI 821

Solicitação de exame técnico

#4.1

07/23/1985

RPI 770

Publicação do pedido de patente

#3.1

03/05/1985

RPI 750

Pedido de patente depositado

#2.1

10/04/1983

RPI 676

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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