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Official data from INPI

DISPOSIÇÃO CONSTRUTIVA EM SERRA

Em AnáliseUtility Model

Application data

Number

MU6602085

Type

Utility Model

Filing

10/31/1986

Publication

03/24/1987

Progress at the INPI

  1. Filing10/31/86
  2. Publication03/24/87
  3. Examination05/26/87
  4. Allowance01/09/90
  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: 05/26/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. L. (pessoa física)

SP, BR

Inventors

O. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/26/1987

RPI 866

Publicação antecipada

#3.2

03/24/1987

RPI 857

Pedido de patente depositado

#2.1

03/10/1987

RPI 855

Anuidade - prazo legal encerrado

#18.2

11/14/1995

RPI 1302

Concessão da patente

#16.1

09/25/1990

RPI 1034

Notificação para pagamento de retribuição

#13.1

05/01/1990

RPI 1016

Deferimento

#9.1

01/09/1990

RPI 1001

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