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Official data from INPI

ESTICADOR PARA GINASTICAS

ConcedidaUtility Model

Application data

Number

MU6402047

Type

Utility Model

Filing

12/14/1984

Publication

07/01/1986

Progress at the INPI

  1. Filing12/14/84
  2. Publication07/01/86
  3. Examination09/23/86
  4. Allowance09/27/88
  5. Grant06/27/89
  6. Expired01/31/95

The letters patent expired on 01/31/1995: 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: 06/27/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LIBERE MARKETING DIRETO PUBLIC [BR]

Inventors

P. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/27/1989

RPI 975

Notificação para pagamento de retribuição

#13.1

01/10/1989

RPI 951

Deferimento

#9.1

09/27/1988

RPI 936

Exigência - art. 36 da LPI

#6.1

04/12/1988

RPI 912

Retificação

#15.6

01/12/1988

RPI 899

Retificação

#15.3

09/22/1987

RPI 883

Solicitação de exame técnico

#4.1

09/23/1986

RPI 831

Publicação do pedido de patente

#3.1

07/01/1986

RPI 819

Pedido de patente depositado

#2.1

03/26/1985

RPI 753

Republicação - classificação IPC

#15.11

01/12/2010

RPI 2036

Carta-patente expirada

#21.1

01/31/1995

RPI 1261

20.7

09/03/1991

RPI 1083

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