Official data from INPI

PROCESSO PARA A PRODUCAO DE UM CIMENTO,COMPOSICAO CURAVEL,PROCESSO PARA PREPARAR COMPOSICOES CURAVEIS,VIDRO

ArquivadaInvention Patent

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Application data

Number

PI7708055

Type

Invention Patent

Filing

12/03/1976

Publication

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Progress at the INPI

Filing12/03/76
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 12/03/1976 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/06/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SMITH & NEPHEW RES

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

07/06/1982

RPI 611

From the same holder

COMPOSICOES CURAVEIS DE VIDRO

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