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Official data from INPI

COMPOSICAO DE REVESTIMENTO QUE CONTEM UMA RESINA BASE INSATURADA

ArquivadaInvention Patent

Application data

Number

PI8105932

Type

Invention Patent

Filing

09/17/1980

Publication

06/08/1982

Progress at the INPI

  1. Filing09/17/80
  2. Publication06/08/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/17/1980 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: 09/10/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ICI AMERICA INC

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Inventors

K. E. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/10/1985

RPI 777

Publicação do pedido de patente

#3.1

06/08/1982

RPI 607

Pedido de patente depositado

#2.1

10/27/1981

RPI 575

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