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Official data from INPI

INJETOR AUTOMÁTICO PARA INJETAR UM OU MAIS LÍQUIDOS DE INJEÇÃO

Em AnáliseInvention Patent

Application data

Number

PI8604909

Type

Invention Patent

Filing

10/08/1986

Publication

07/07/1987

Progress at the INPI

  1. Filing10/08/86
  2. Publication07/07/87
  3. Examination08/15/89
  4. Allowance01/19/93
  5. Abandoned
  6. In force

The application was allowed on 01/19/1993 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: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Duphar International Research B.V.,companhia holandesa

NL

Inventors

P. K. (pessoa física)

NL

Technical data

IPC Classification

Priority claims

NL

8502777 · 10/11/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/15/1989

RPI 982

Publicação do pedido de patente

#3.1

07/07/1987

RPI 872

Pedido de patente depositado

#2.1

04/07/1987

RPI 859

Arquivamento - Art. 38 §2° da LPI

#11.4

09/08/1993

RPI 1188

Notificação para pagamento de retribuição

#13.1

05/04/1993

RPI 1170

Deferimento

#9.1

01/19/1993

RPI 1155

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