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Official data from INPI

COMPOSIÇÀO RETARDANTE DE CHAMA, ARTIGO MANUFATURADO COM A MESMA, ADITIVO E PROCESSO PARA TORNAR RETARDANTES DE CHAMA OS TERMOPLÁSTICOS DA DITA COMPOSIÇÀO.

ArquivadaInvention Patent

Application data

Number

PI8304915

Type

Invention Patent

Filing

01/17/1983

Publication

11/22/1983

Progress at the INPI

  1. Filing01/17/83
  2. Publication11/22/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/17/1983 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

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Inventors

F. [. (pessoa física)

T. [. (pessoa física)

Technical data

IPC Classification

Priority claims

US

344.167 · 01/17/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/29/1986

RPI 810

Notificação de entrada na fase nacional - PCT

#1.3

11/22/1983

RPI 683

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