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Official data from INPI

DEFLETOR PARA TURBINAS DE ATOMIZADORES AGRICOLAS

Em AnáliseInvention Patent

Application data

Number

PI8503844

Type

Invention Patent

Filing

08/08/1985

Publication

03/24/1987

Progress at the INPI

  1. Filing08/08/85
  2. Publication03/24/87
  3. Examination07/04/89
  4. Allowance05/08/90
  5. Abandoned
  6. In force

The application was allowed on 05/08/1990 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. L. (pessoa física)

Inventors

L. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/04/1989

RPI 976

Publicação do pedido de patente

#3.1

03/24/1987

RPI 857

Pedido de patente depositado

#2.1

10/15/1985

RPI 782

Arquivamento - Art. 38 §2° da LPI

#11.4

09/10/1991

RPI 1084

Notificação para pagamento de retribuição

#13.1

08/21/1990

RPI 1029

Deferimento

#9.1

05/08/1990

RPI 1017

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