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Official data from INPI

CAIXA PARA ACONDICIONAMENTO E TRANSPORTE DE GARRAFAS

Prazo de SigiloUtility Model

Application data

Number

MU6900749

Type

Utility Model

Filing

05/17/1989

Publication

03/05/1991

Progress at the INPI

Under appeal
  1. Filing05/17/89
  2. Publication03/05/91
  3. Examination08/20/91
  4. Refused11/16/93
  5. Grant
  6. In force

The application was refused by the INPI on 11/16/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Polyutil S/A - Indústria e Comércio de Matérias Plásticas

PB, BR

Inventors

S. T. (pessoa física)

BR

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/04/1989

RPI 976

Indeferimento

#9.2

11/16/1993

RPI 1198

Conhecimento de parecer técnico

#7.1

04/27/1993

RPI 1169

Pedido de certificado de adição de invenção

#5.1

12/24/1991

RPI 1099

Solicitação de exame técnico

#4.1

08/20/1991

RPI 1081

Publicação do pedido de patente

#3.1

03/05/1991

RPI 1057

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