Official data from INPI

PROCESSO PARA APLICACAO DE MOTIVOS ORNAMENTAIS EM CALCADOS SINTETICOS

Em AnáliseInvention Patent

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Application data

Number

PI7700892

Type

Invention Patent

Filing

02/11/1977

Publication

View on INPI

Progress at the INPI

Filing02/11/77
Publication
Examination
Allowance03/30/82
Grant04/26/83
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: 06/05/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

VULCABRAS SA IND COM

Inventors

S. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

320

06/05/1984

RPI 711

201

10/25/1983

RPI 679

16.3

09/13/1983

RPI 673

Pedido de licença voluntária

#17.1

07/12/1983

RPI 664

Concessão da patente

#16.1

04/26/1983

RPI 653

110

11/30/1982

RPI 632

Recurso

#12.1

08/03/1982

RPI 615

Deferimento

#9.1

03/30/1982

RPI 597

Carta-patente expirada

#21.1

07/27/1993

RPI 1182

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