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Official data from INPI

RETROVISOR EXTERNO PARA VEÍCULOS

ConcedidaUtility Model

Application data

Number

MU6500273

Type

Utility Model

Filing

03/12/1985

Publication

10/21/1986

Progress at the INPI

  1. Filing03/12/85
  2. Publication10/21/86
  3. Examination04/22/87
  4. Allowance12/29/87
  5. Grant02/28/89
  6. Terminated03/10/92

The patent was granted on 02/28/1989 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: 02/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. A. (pessoa física)

SP, BR

Inventors

O. A. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/28/1989

RPI 958

Notificação para pagamento de retribuição

#13.1

11/01/1988

RPI 941

110

07/12/1988

RPI 925

Recurso

#12.1

04/12/1988

RPI 912

Deferimento

#9.1

12/29/1987

RPI 897

Pedido de certificado de adição de invenção

#5.1

09/01/1987

RPI 880

Solicitação de exame técnico

#4.1

04/22/1987

RPI 861

Publicação do pedido de patente

#3.1

10/21/1986

RPI 835

Pedido de patente depositado

#2.1

05/21/1985

RPI 761

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

300

02/19/1991

RPI 1055

201

10/16/1990

RPI 1037

Pedido de licença voluntária

#17.1

04/24/1990

RPI 1015

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