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Official data from INPI

APERFEICOAMENTO EM VALVULA DOSADORA PARA DESINFETANTES EM VASOS SANITARIOS

ArquivadaInvention Patent

Application data

Number

PI8303960

Type

Invention Patent

Filing

07/25/1983

Publication

03/05/1985

Progress at the INPI

  1. Filing07/25/83
  2. Publication03/05/85
  3. Examination09/03/85
  4. Allowance09/01/87
  5. Abandoned
  6. In force

The application was allowed on 09/01/1987 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INGEVAP IND E COMERCIO LTDA [BR]

Inventors

P. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

12/29/1987

RPI 897

Deferimento

#9.1

09/01/1987

RPI 880

14.1

07/29/1986

RPI 823

Solicitação de exame técnico

#4.1

09/03/1985

RPI 776

Publicação do pedido de patente

#3.1

03/05/1985

RPI 750

Pedido de patente depositado

#2.1

10/04/1983

RPI 676

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