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Official data from INPI

PROJETIL COMPORTANDO SUB-PROJETEIS COM LARGADA DIRECIONAL CONTROLADA

PublicadaInvention Patent
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Application data

Number

PI8705785

Type

Invention Patent

Filing

10/29/1987

Publication

05/31/1988
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Progress at the INPI

  1. Filing10/29/87
  2. Publication05/31/88
  3. Examination09/11/90
  4. Allowance04/23/91
  5. Abandoned
  6. In force

The application was allowed on 04/23/1991 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. A. (pessoa física)

FR

Inventors

D. G. (pessoa física)

Technical data

IPC Classification

F42B 12/62

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/31/1988

RPI 919

Pedido de patente depositado

#2.1

02/09/1988

RPI 903

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F42B 13/50.

03/27/2018

RPI 2464

Arquivamento - Art. 38 §2° da LPI

#11.4

10/06/1992

RPI 1140

Notificação para pagamento de retribuição

#13.1

08/06/1991

RPI 1079

Deferimento

#9.1

04/23/1991

RPI 1064

Solicitação de exame técnico

#4.1

09/11/1990

RPI 1032

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