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Official data from INPI

COPO LUMINOSO

PublicadaInvention Patent

Application data

Number

PI8601624

Type

Invention Patent

Filing

04/10/1986

Publication

11/03/1987

Progress at the INPI

  1. Filing04/10/86
  2. Publication11/03/87
  3. Abandoned06/26/90
  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: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PEDRO PAULO PELLEGRINI QUEIROZ [BR]

Inventors

Q. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/03/1987

RPI 889

Pedido de patente depositado

#2.1

06/09/1987

RPI 868

Retificação

#15.3

06/25/1991

RPI 1073

11.8

11/20/1990

RPI 1042

Solicitação de exame técnico

#4.1

06/26/1990

RPI 1024

Arquivamento - Art. 33 da LPI

#11.1

02/13/1990

RPI 1006

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