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Official data from INPI

APERFEICOAMENTO EM IRRIGADOR

ArquivadaInvention Patent

Application data

Number

PI8505250

Type

Invention Patent

Filing

10/11/1985

Publication

11/18/1986

Progress at the INPI

  1. Filing10/11/85
  2. Publication11/18/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/11/1985 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: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. D. (pessoa física)

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/17/1989

RPI 952

Publicação antecipada

#3.2

11/18/1986

RPI 839

Pedido de patente depositado

#2.1

01/07/1986

RPI 794

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