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Official data from INPI

ISQUEIRO-CHAVEIRO

Em AnáliseUtility Model

Application data

Number

MU7001155

Type

Utility Model

Filing

06/22/1990

Publication

01/22/1991

Progress at the INPI

  1. Filing06/22/90
  2. Publication01/22/91
  3. Examination07/23/91
  4. Refused07/11/95
  5. Grant
  6. In force

The application was refused on 07/11/1995 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: 07/11/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. S. (pessoa física)

SP, BR

Inventors

E. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

07/11/1995

RPI 1284

Petição de recurso

#12.2

02/07/1995

RPI 1262

Indeferimento

#9.2

10/18/1994

RPI 1246

15.7

06/09/1992

RPI 1123

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

Publicação antecipada

#3.2

01/22/1991

RPI 1051

Pedido de patente depositado

#2.1

09/04/1990

RPI 1031

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