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Official data from INPI

EMBALAGEM PARA O TRANSPORTE DE AVES

Em AnáliseUtility Model

Application data

Number

MU6601233

Type

Utility Model

Filing

07/28/1986

Publication

06/30/1987

Progress at the INPI

  1. Filing07/28/86
  2. Publication06/30/87
  3. Examination08/25/87
  4. Allowance08/07/90
  5. Grant02/13/91
  6. Expired09/17/96

The letters patent expired on 09/17/1996: 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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IKPC - Indústrias Klabin de Papel e Celulose S/A

SP, BR

Inventors

R. O. (pessoa física)

BR

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

08/29/1989

RPI 984

Indeferimento

#9.2

05/02/1989

RPI 967

Solicitação de exame técnico

#4.1

08/25/1987

RPI 879

Publicação antecipada

#3.2

06/30/1987

RPI 871

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

Carta-patente expirada

#21.1

09/17/1996

RPI 1346

Concessão da patente

#16.1

02/13/1991

RPI 1054

Notificação para pagamento de retribuição

#13.1

10/09/1990

RPI 1036

100

08/07/1990

RPI 1027

120

03/13/1990

RPI 1009

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