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

NEBULIZADOR DE LINHA.

ConcedidaInvention Patent

Application data

Number

PI8303495

Type

Invention Patent

Filing

06/30/1983

Publication

02/12/1985

Progress at the INPI

  1. Filing06/30/83
  2. Publication02/12/85
  3. Examination05/21/85
  4. Allowance05/24/88
  5. Grant04/25/89
  6. Terminated05/02/95

The patent was granted on 04/25/1989 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

Inventors

C. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/25/1989

RPI 966

Notificação para pagamento de retribuição

#13.1

09/20/1988

RPI 935

Deferimento

#9.1

05/24/1988

RPI 918

Conhecimento de parecer técnico

#7.1

09/29/1987

RPI 884

Solicitação de exame técnico

#4.1

05/21/1985

RPI 761

Publicação do pedido de patente

#3.1

02/12/1985

RPI 747

Pedido de patente depositado

#2.1

08/09/1983

RPI 668

Republicação - classificação IPC

#15.11

12/22/2009

RPI 2033

Anuidade - prazo legal encerrado

#18.2

05/02/1995

RPI 1274

Patent monitoring

Track this patent in real time.

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