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Official data from INPI

PROCESSO E COMPOSICOES PARA MATAR INSETOS E/OU FUNGOS COM NEBULIZADOR ULTRASSONICO ELETROMECANICO

Em AnáliseInvention Patent

Application data

Number

PI7604042

Type

Invention Patent

Filing

06/23/1975

Publication

-

Progress at the INPI

  1. Filing06/23/75
  2. Publication
  3. Examination
  4. Allowance05/18/82
  5. Grant
  6. Terminated11/17/87

The patent was granted and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FUMAKILLA LTD

Inventors

M. T. (pessoa física)

O. K. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/17/1987

RPI 891

16.3

08/30/1983

RPI 671

Notificação para pagamento de retribuição

#13.1

09/08/1982

RPI 620

Deferimento

#9.1

05/18/1982

RPI 604

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