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

Processo de tratamento de baixa energia para separação e recuperação de gordura seca estabilizada e materiais protéicos graxos estabelizados com baixo teor em material seco, de matéria prima orgânica.

DeferidaInvention Patent

Application data

Number

PI8108894

Type

Invention Patent

Filing

03/18/1981

Publication

10/26/1982

Progress at the INPI

Awaiting grant fee payment
  1. Filing03/18/81
  2. Publication10/26/82
  3. Examination06/05/84
  4. Allowance12/29/87
  5. Grant
  6. In force

The application was allowed by the INPI on 12/29/1987. The grant of the letters patent is being processed.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Darling-Delaware Co., Inc

Inventors

W. W. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

07/12/1988

RPI 925

Deferimento

#9.1

12/29/1987

RPI 897

Exigência - art. 36 da LPI

#6.1

09/16/1986

RPI 830

Exigência - art. 36 da LPI

#6.1

12/17/1985

RPI 791

Solicitação de exame técnico

#4.1

06/05/1984

RPI 711

Notificação de entrada na fase nacional - PCT

#1.3

10/26/1982

RPI 627

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C11B 1/06; A23L 1/31.

03/27/2018

RPI 2464

Patent monitoring

Track this patent in real time.

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