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Official data from INPI

TRANCA DUPLA PARA PORTAS DE AÇO DE ENROLAR, PORTAS AUTOMÁTICAS, PORTÕES E PORTAS DE CORRER, COMERCIAIS, INDUSTRIAIS OU DOMICILIARES

Prazo de SigiloUtility Model

Application data

Number

MU6802413

Type

Utility Model

Filing

10/27/1988

Publication

06/19/1990

Progress at the INPI

  1. Filing10/27/88
  2. Publication06/19/90
  3. Examination08/21/90
  4. Allowance10/15/91
  5. Abandoned
  6. In force

The application was allowed on 10/15/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. D. (pessoa física)

SP, BR

Inventors

W. D. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/30/1989

RPI 971

Arquivamento - Art. 38 §2° da LPI

#11.4

09/22/1992

RPI 1138

Notificação para pagamento de retribuição

#13.1

02/18/1992

RPI 1107

Deferimento

#9.1

10/15/1991

RPI 1089

Solicitação de exame técnico

#4.1

08/21/1990

RPI 1029

Publicação do pedido de patente

#3.1

06/19/1990

RPI 1023

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