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Official data from INPI

PLACAS PARA BLOCAGEM DE LENTES

Arquivada/ExtintaInvention Patent

Application data

Number

PI8206927

Type

Invention Patent

Filing

11/30/1982

Publication

07/03/1984

Progress at the INPI

  1. Filing11/30/82
  2. Publication07/03/84
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/25/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. F. (pessoa física)

Inventors

R. [. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de numeração

#15.1

11/25/1986

RPI 840

8.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

07/03/1984

RPI 715

Pedido de patente depositado

#2.1

01/25/1983

RPI 640

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