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

FORNO DE WAFLES COM TENAZES DE COZIMENTO CIRCULANTES

ConcedidaInvention Patent

Application data

Number

PI8202658

Type

Invention Patent

Filing

05/07/1982

Publication

04/19/1983

Progress at the INPI

  1. Filing05/07/82
  2. Publication04/19/83
  3. Examination08/14/84
  4. Allowance05/17/88
  5. Grant02/28/89
  6. Terminated11/29/94

The patent was granted on 02/28/1989 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: 02/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. J. (pessoa física)

AT

F. S. (pessoa física)

AT

J. H. (pessoa física)

AT

Inventors

F. J. (pessoa física)

AT

F. S. (pessoa física)

AT

J. H. (pessoa física)

AT

Technical data

IPC Classification

Priority claims

AT

A 2092/81 · 05/11/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/28/1989

RPI 958

Notificação para pagamento de retribuição

#13.1

09/06/1988

RPI 933

Deferimento

#9.1

05/17/1988

RPI 917

Exigência - art. 36 da LPI

#6.1

12/23/1986

RPI 844

Exigência - art. 36 da LPI

#6.1

03/26/1985

RPI 753

Solicitação de exame técnico

#4.1

08/14/1984

RPI 721

Publicação do pedido de patente

#3.1

04/19/1983

RPI 652

Pedido de patente depositado

#2.1

06/22/1982

RPI 609

Anuidade - prazo legal encerrado

#18.2

11/29/1994

RPI 1252

Patent monitoring

Track this patent in real time.

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