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Official data from INPI

LOCO-TRATOR DE ALTA ADERENCIA

ArquivadaInvention Patent

Application data

Number

PI8506455

Type

Invention Patent

Filing

12/23/1985

Publication

07/07/1987

Progress at the INPI

  1. Filing12/23/85
  2. Publication07/07/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/23/1985 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PLANEQ ENGENHARIA LTDA [BR]

Inventors

C. D. (pessoa física)

H. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

12/12/1989

RPI 999

Publicação do pedido de patente

#3.1

07/07/1987

RPI 872

Pedido de patente depositado

#2.1

04/22/1986

RPI 809

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