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Official data from INPI

EMBALAGEM PARA PINCÉIS

PublicadaUtility Model

Application data

Number

MU6700452

Type

Utility Model

Filing

03/20/1987

Publication

10/18/1988

Progress at the INPI

  1. Filing03/20/87
  2. Publication10/18/88
  3. Examination01/08/91
  4. Allowance12/03/91
  5. Grant09/29/92
  6. Expired09/18/01

The letters patent expired on 09/18/2001: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 10/18/1988. 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

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/18/1988

RPI 939

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Carta-patente expirada

#21.1

Patente extinta em 20/03/97 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/18/2001

RPI 1602

Concessão da patente

#16.1

09/29/1992

RPI 1139

Notificação para pagamento de retribuição

#13.1

04/21/1992

RPI 1116

Deferimento

#9.1

12/03/1991

RPI 1096

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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