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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM EXPOSITOR TIPO CARROSSEL

DeferidaUtility Model

Application data

Number

MU6302099

Type

Utility Model

Filing

10/24/1983

Publication

04/03/1984

Progress at the INPI

  1. Filing10/24/83
  2. Publication04/03/84
  3. Examination07/17/84
  4. Allowance09/05/89
  5. Grant05/29/90
  6. Expired12/07/93

The letters patent expired on 12/07/1993: 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: 09/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pincéis Tigre S/A

PR, BR

See this company's full portfolio

Inventors

N. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

09/05/1989

RPI 985

15.10

05/02/1989

RPI 967

Conhecimento de parecer técnico

#7.1

06/28/1988

RPI 923

Solicitação de exame técnico

#4.1

07/17/1984

RPI 717

Publicação antecipada

#3.2

04/03/1984

RPI 702

Pedido de patente depositado

#2.1

01/17/1984

RPI 691

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

Concessão da patente

#16.1

05/29/1990

RPI 1020

Notificação para pagamento de retribuição

#13.1

01/09/1990

RPI 1001

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