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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM PRENDEDOR DE ANTENA

IndeferidaUtility Model

Application data

Number

MU6602179

Type

Utility Model

Filing

11/07/1986

Publication

06/14/1988

Progress at the INPI

  1. Filing11/07/86
  2. Publication06/14/88
  3. Examination09/13/88
  4. Allowance01/15/91
  5. Grant06/25/91
  6. Expired01/28/97

The letters patent expired on 01/28/1997: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. N. (pessoa física)

PR, BR

Inventors

J. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

10/17/1989

RPI 991

14.1

09/27/1988

RPI 936

Solicitação de exame técnico

#4.1

09/13/1988

RPI 934

Publicação do pedido de patente

#3.1

06/14/1988

RPI 921

Pedido de patente depositado

#2.1

05/05/1987

RPI 863

Carta-patente expirada

#21.1

01/28/1997

RPI 1365

Concessão da patente

#16.1

06/25/1991

RPI 1073

Notificação para pagamento de retribuição

#13.1

03/05/1991

RPI 1057

100

01/15/1991

RPI 1050

120

07/24/1990

RPI 1025

Petição de recurso

#12.2

04/10/1990

RPI 1013

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