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

PECA DE UTENSILIO,PRODUZIDA EM PLASTICO,EM FORMATO DE CONCHA PARA FORNOS DE MICROONDAS

PublicadaInvention Patent

Application data

Number

PI8701851

Type

Invention Patent

Filing

04/19/1986

Publication

01/26/1988

Progress at the INPI

Under appeal
  1. Filing04/19/86
  2. Publication01/26/88
  3. Examination08/28/90
  4. Refused02/11/92
  5. Grant
  6. In force

The application was refused by the INPI on 02/11/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BENTZ & SOHN MELITTA [DE]

Inventors

D. P. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/26/1988

RPI 901

Pedido de patente depositado

#2.1

07/28/1987

RPI 875

Indeferimento

#9.2

02/11/1992

RPI 1106

Conhecimento de parecer técnico

#7.1

04/30/1991

RPI 1065

Solicitação de exame técnico

#4.1

08/28/1990

RPI 1030

Patent monitoring

Track this patent in real time.

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