Official data from INPI

APARELHAGEM PARA SER ACOPLADA A MAQUINA DE COSTURAR,PARA CORTAR E DESCARREGAR COMPONENTES DE CALCADOS

Em AnáliseInvention Patent

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Application data

Number

PI7608852

Type

Invention Patent

Filing

12/31/1976

Publication

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Progress at the INPI

Filing12/31/76
Publication
Examination
Allowance
Grant
Expired07/27/93

The letters patent expired on 07/27/1993: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ANCORA IND CO LTD

Inventors

H. C. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Cessão de direito de exploração

#22.1

06/24/1986

RPI 818

Carta-patente expirada

#21.1

07/27/1993

RPI 1182

From the same holder

PROCESSO DE FABRICACAO DE SANDALIA PROCESSO DE FABRICACAO DE CALCADOS PROCESSO E APARELHAGEM PARA MODELAR E REVESTIR A PARTE SUPERIOR DE CALCADOS E EMPENHA,ASSIM COMO SAPATOS FEITOS A PARTIR DE DITAS PARTES,OBTIDOS POR APLICACAO DO PROCESSO

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