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Official data from INPI

QUEBRA CABEÇA

ArquivadaInvention Patent

Application data

Number

PI8200023

Type

Invention Patent

Filing

01/06/1982

Publication

09/13/1983

Progress at the INPI

  1. Filing01/06/82
  2. Publication09/13/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/06/1982 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: 12/24/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Trol S/A Industria e Comércio

SP, 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

12/24/1985

RPI 792

Publicação do pedido de patente

#3.1

09/13/1983

RPI 673

Pedido de patente depositado

#2.1

02/24/1982

RPI 592

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