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Official data from INPI

SISTEMA DE FIXAÇÃO DE ALÇAS EM SACOLAS PLÁSTICAS

PublicadaUtility Model

Application data

Number

MU6800255

Type

Utility Model

Filing

02/11/1988

Publication

09/26/1989

Progress at the INPI

Under appeal
  1. Filing02/11/88
  2. Publication09/26/89
  3. Examination03/20/90
  4. Refused11/06/90
  5. Grant
  6. In force

The application was refused by the INPI on 11/06/1990. The invention was never patented.

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Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Dover Indústria e Comércio S/A

RJ, BR

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Inventors

F. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/26/1989

RPI 988

Pedido de patente depositado

#2.1

02/28/1989

RPI 958

14.4

11/29/1988

RPI 945

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Indeferimento

#9.2

11/06/1990

RPI 1040

Solicitação de exame técnico

#4.1

03/20/1990

RPI 1010

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