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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM PIPA E MOLINETE.

Em AnáliseUtility Model

Application data

Number

MU6601199

Type

Utility Model

Filing

07/21/1986

Publication

04/05/1988

Progress at the INPI

  1. Filing07/21/86
  2. Publication04/05/88
  3. Examination07/19/88
  4. Allowance06/06/89
  5. Grant09/25/90
  6. Terminated11/14/95

The patent was granted on 09/25/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. N. (pessoa física)

SP, BR

Inventors

R. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

10/03/1989

RPI 989

Deferimento

#9.1

06/06/1989

RPI 972

Solicitação de exame técnico

#4.1

07/19/1988

RPI 926

Publicação do pedido de patente

#3.1

04/05/1988

RPI 911

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

Anuidade - prazo legal encerrado

#18.2

11/14/1995

RPI 1302

Concessão da patente

#16.1

09/25/1990

RPI 1034

15.17

09/11/1990

RPI 1032

Retificação

#15.6

09/11/1990

RPI 1032

15.7

08/07/1990

RPI 1027

Retificação

#15.3

02/13/1990

RPI 1006

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