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Official data from INPI

ANDAIME REVERSÍVEL EM ESCADA

Em AnáliseUtility Model

Application data

Number

MU7100678

Type

Utility Model

Filing

04/05/1991

Publication

07/23/1991

Progress at the INPI

Technical opinion to answer
  1. Filing04/05/91
  2. Publication07/23/91
  3. Examination10/01/91
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 09/17/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Vanidi Indústria e Comércio Ltda

SP, BR

Inventors

N. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/17/1996

RPI 1346

Conhecimento de parecer técnico

#7.1

11/21/1995

RPI 1303

Pedido de certificado de adição de invenção

#5.1

02/11/1992

RPI 1106

Solicitação de exame técnico

#4.1

10/01/1991

RPI 1087

Publicação antecipada

#3.2

07/23/1991

RPI 1077

Pedido de patente depositado

#2.1

07/16/1991

RPI 1076

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