(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

DISPOSITIVO PARA ATOMIZAÇÃO DE LÍQUIDOS.

Em AnáliseInvention Patent

Application data

Number

PI8102225

Type

Invention Patent

Filing

04/10/1981

Publication

10/13/1981

Progress at the INPI

  1. Filing04/10/81
  2. Publication10/13/81
  3. Examination09/20/83
  4. Allowance05/23/89
  5. Abandoned
  6. In force

The application was allowed on 05/23/1989 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: 09/19/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Battelle-Institut e. V.

DE

Inventors

E. H. (pessoa física)

F. K. (pessoa física)

G. R. (pessoa física)

H. W. (pessoa física)

L. E. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 30 14 142.5 · 04/12/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

09/19/1989

RPI 987

Deferimento

#9.1

05/23/1989

RPI 970

Exigência - art. 36 da LPI

#6.1

04/17/1984

RPI 704

Solicitação de exame técnico

#4.1

09/20/1983

RPI 674

Publicação do pedido de patente

#3.1

10/13/1981

RPI 573

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.