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Official data from INPI

CONTAGEM DE OBJETOS EM MOVIMENTO COM O USO DO EFEITO DE VARREDURA DE UM FEIXE REFLETIDO DE RAIOS LASER

PublicadaInvention Patent

Application data

Number

PI8705832

Type

Invention Patent

Filing

10/22/1987

Publication

05/23/1989

Progress at the INPI

  1. Filing10/22/87
  2. Publication05/23/89
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/22/1987 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: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. S. (pessoa física)

SP, BR

N. S. (pessoa física)

SP, BR

O. H. (pessoa física)

SP, BR

Inventors

H. S. (pessoa física)

BR

N. S. (pessoa física)

BR

O. H. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/23/1989

RPI 970

Pedido de patente depositado

#2.1

02/09/1988

RPI 903

Arquivamento - Art. 33 da LPI

#11.1

09/24/1991

RPI 1086

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