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Official data from INPI

MANTENEDOR DE FORMA LINEAL

Em AnáliseUtility Model
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Application data

Number

MU6200832

Type

Utility Model

Filing

06/17/1982

Publication

12/14/1982
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Progress at the INPI

  1. Filing06/17/82
  2. Publication12/14/82
  3. Examination12/14/82
  4. Refused04/01/86
  5. Grant
  6. In force

The application was refused on 04/01/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/01/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. A. (pessoa física)

Inventors

P. A. (pessoa física)

Technical data

IPC Classification

E04H 17/10

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

04/01/1986

RPI 806

Petição de recurso

#12.2

06/11/1985

RPI 764

8.1

03/19/1985

RPI 752

Indeferimento

#9.2

12/04/1984

RPI 737

Solicitação de exame técnico

#4.1

02/16/1983

RPI 643

Publicação antecipada

#3.2

12/14/1982

RPI 634

Solicitação de exame técnico

#4.1

12/14/1982

RPI 634

Pedido de patente depositado

#2.1

08/03/1982

RPI 615

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