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Official data from INPI

MUNIDOR-EXPOSITOR PARA UTENSÍLIOS DE PINTURA

Prazo de SigiloUtility Model

Application data

Number

MU6900426

Type

Utility Model

Filing

03/16/1989

Publication

01/08/1991

Progress at the INPI

  1. Filing03/16/89
  2. Publication01/08/91
  3. Examination05/11/93
  4. Allowance08/16/94
  5. Grant05/30/95
  6. Expired11/20/01

The letters patent expired on 11/20/2001: 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: 05/09/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pincéis Tigre S/A

SP, 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).

Pedido de patente depositado

#2.1

05/09/1989

RPI 968

Carta-patente expirada

#21.1

Patente extinta em 16/03/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

11/20/2001

RPI 1611

Concessão da patente

#16.1

05/30/1995

RPI 1278

Notificação para pagamento de retribuição

#13.1

12/13/1994

RPI 1254

Deferimento

#9.1

08/16/1994

RPI 1237

Pedido de certificado de adição de invenção

#5.1

08/10/1993

RPI 1184

Solicitação de exame técnico

#4.1

05/11/1993

RPI 1171

Publicação do pedido de patente

#3.1

01/08/1991

RPI 1049

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