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Official data from INPI

PAINEIS ROTATIVO PARA PUBLICIDADES.

Arquivada/ExtintaInvention Patent

Application data

Number

PI8301699

Type

Invention Patent

Filing

04/04/1983

Publication

11/13/1984

Progress at the INPI

  1. Filing04/04/83
  2. Publication11/13/84
  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: 01/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. L. (pessoa física)

SC, BR

Inventors

L. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de numeração

#15.1

01/13/1987

RPI 847

8.1

08/12/1986

RPI 825

Publicação do pedido de patente

#3.1

11/13/1984

RPI 734

Pedido de patente depositado

#2.1

05/17/1983

RPI 656

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