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

PROCESSO DE FABRICACAO DE FORNOS PARA TORRAR OU SECAR FARINHAS,RACOES E GRAOS DE ORIGEM VEGETAL

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8100162

Type

Invention Patent

Filing

01/12/1981

Publication

09/14/1982
View on INPI

Progress at the INPI

  1. Filing01/12/81
  2. Publication09/14/82
  3. Examination03/20/84
  4. Refused01/13/87
  5. Grant
  6. In force

The application was refused on 01/13/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. F. (pessoa física)

Inventors

C. F. (pessoa física)

Technical data

IPC Classification

A21D 6/00A23L 5/30

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

01/13/1987

RPI 847

Petição de recurso

#12.2

05/06/1986

RPI 811

8.1

11/12/1985

RPI 786

Republicação - classificação IPC

#15.11

07/30/1985

RPI 771

Indeferimento

#9.2

07/23/1985

RPI 770

Solicitação de exame técnico

#4.1

03/20/1984

RPI 700

Publicação do pedido de patente

#3.1

09/14/1982

RPI 621

Republicação - classificação IPC

#15.11

As classificações anteriores eram: A21D 6/00; A23L 1/00

08/16/2016

RPI 2380

Related

Patent monitoring

Track this patent in real time.

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