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Official data from INPI

REDUÇÃO DE COMPOSTOS DE ORGANOHALOGÊNIO EM CORRENTES DE PRODUÇÃO DE CLORETO DE METAL E METALÓIDE.

ArquivadaInvention Patent

Application data

Number

PI8606749

Type

Invention Patent

Filing

06/13/1986

Publication

10/13/1987

Progress at the INPI

  1. Filing06/13/86
  2. Publication10/13/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/13/1986 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: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aluminium Company Of America

US

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Inventors

J. W. (pessoa física)

R. L. (pessoa física)

S. Y. (pessoa física)

Technical data

Priority claims

US

748.294 · 06/24/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/13/1987

RPI 886

Arquivamento - Art. 33 da LPI

#11.1

04/23/1991

RPI 1064

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