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Official data from INPI

DISPOSITIVO DE ARREMATE E REFORÇO DE EXTREMIDADES DE ESCADAS DE RESINA TERMO-FIXA REFORÇADA COM MATERIAL FIBROSO

ArquivadaInvention Patent

Application data

Number

PI8203112

Type

Invention Patent

Filing

05/27/1982

Publication

01/03/1984

Progress at the INPI

  1. Filing05/27/82
  2. Publication01/03/84
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/27/1982 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: 04/15/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Coper - Companhia de Perfilados Plásticos

MG, BR

Inventors

R. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/15/1986

RPI 808

Publicação do pedido de patente

#3.1

01/03/1984

RPI 689

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

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