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Official data from INPI

APERFEIÇOAMENTO EM BOMBA PERISTÁLICA PARA APLICAÇÃO DE ADUBOS FLUIDOS; PULVERIZAÇÃO DE DEFENSIVOS AGRICOLOAS E OUTROS LÍQUIDOS

ArquivadaInvention Patent

Application data

Number

PI8404561

Type

Invention Patent

Filing

09/10/1984

Publication

04/15/1986

Progress at the INPI

  1. Filing09/10/84
  2. Publication04/15/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/10/1984 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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. B. (pessoa física)

SP, BR

Inventors

L. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

06/14/1988

RPI 921

Publicação do pedido de patente

#3.1

04/15/1986

RPI 808

14.7

01/22/1985

RPI 744

Pedido de patente depositado

#2.1

11/13/1984

RPI 734

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