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Official data from INPI

TRAVESSEIRO DE ALTURA REGULÁVEL

Em AnáliseUtility Model

Application data

Number

MU7100490

Type

Utility Model

Filing

03/12/1991

Publication

05/21/1991

Progress at the INPI

  1. Filing03/12/91
  2. Publication05/21/91
  3. Examination08/17/93
  4. Refused12/17/96
  5. Grant
  6. In force

The application was refused on 12/17/1996 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/17/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. C. (pessoa física)

SP, BR

Inventors

E. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

12/17/1996

RPI 1359

Petição de recurso

#12.2

05/23/1995

RPI 1277

Indeferimento

#9.2

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

08/17/1993

RPI 1185

Publicação antecipada

#3.2

05/21/1991

RPI 1068

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