Official data from INPI

COMPOSIÇÃO DE REVESTIMENTO CURÁVEL Á LUZ ULTRAVIOLETA, RESISTENTE Á ABRASÃO E ARTIGO PRODUZIDO DA MESMA.

ArquivadaInvention PatentPCT · US1981000743

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Application data

Number

PI8108697

Type

Invention Patent

Filing

06/04/1981

Publication

08/10/1982

PCT

US1981000743

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Progress at the INPI

Filing06/04/81
Publication08/10/82
Abandoned05/17/83
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/03/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

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Inventors

C. [. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

167.622 · 07/11/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/03/1988

RPI 915

Exigência - art. 36 da LPI

#6.1

09/29/1987

RPI 884

Conhecimento de parecer técnico

#7.1

07/17/1984

RPI 717

Solicitação de exame técnico

#4.1

05/17/1983

RPI 656

Notificação de entrada na fase nacional - PCT

#1.3