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Official data from INPI

RÉGUA PÁSSARO

Prazo de SigiloUtility Model

Application data

Number

MU6901344

Type

Utility Model

Filing

06/29/1989

Publication

01/02/1990

Progress at the INPI

  1. Filing06/29/89
  2. Publication01/02/90
  3. Examination08/28/90
  4. Allowance06/09/92
  5. Grant03/30/93
  6. Terminated11/07/95

The patent was granted on 03/30/1993 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: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. S. (pessoa física)

MG, BR

Inventors

C. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/14/1989

RPI 995

Anuidade - prazo legal encerrado

#18.2

11/07/1995

RPI 1301

Concessão da patente

#16.1

03/30/1993

RPI 1165

Notificação para pagamento de retribuição

#13.1

10/27/1992

RPI 1143

Deferimento

#9.1

06/09/1992

RPI 1123

Exigência - art. 36 da LPI

#6.1

12/03/1991

RPI 1096

Solicitação de exame técnico

#4.1

08/28/1990

RPI 1030

Publicação antecipada

#3.2

01/02/1990

RPI 1000

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