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Official data from INPI

DISPOSIÇÃO EM SOQUETE

PublicadaUtility Model

Application data

Number

MU6800164

Type

Utility Model

Filing

01/28/1988

Publication

09/19/1989

Progress at the INPI

Under appeal
  1. Filing01/28/88
  2. Publication09/19/89
  3. Examination05/22/90
  4. Refused11/19/91
  5. Grant
  6. In force

The application was refused by the INPI on 11/19/1991. The invention was never patented.

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Latest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Walma Indústria e Comércio Ltda

SP, BR

See this company's full portfolio

Inventors

N. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/19/1989

RPI 987

Pedido de patente depositado

#2.1

05/03/1988

RPI 915

Indeferimento

#9.2

11/19/1991

RPI 1094

14.4

04/02/1991

RPI 1061

Solicitação de exame técnico

#4.1

05/22/1990

RPI 1019

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