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Official data from INPI

DISPOSITIVO INTRODUZIDO NO MECANISMO AGRÍCOLA PA TRATAMENTO DO SOLO

ArquivadaInvention Patent

Application data

Number

PI8601077

Type

Invention Patent

Filing

03/13/1986

Publication

10/27/1987

Progress at the INPI

  1. Filing03/13/86
  2. Publication10/27/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/13/1986 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

C. R. (pessoa física)

SP, BR

Inventors

C. R. (pessoa física)

BR

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

10/27/1987

RPI 888

Pedido de patente depositado

#2.1

08/26/1986

RPI 827

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