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Official data from INPI

PROCESSO E APARELHO PARA OBTENÇÃO DE PRODUTOS COMESTIVEIS, E PRODUTOS ASSIM FORMADOS.

ConcedidaInvention PatentPCT · GB1981000137

Application data

Number

PI8108690

Type

Invention Patent

Filing

07/13/1981

Publication

06/01/1982

PCT

GB1981000137

Progress at the INPI

  1. Filing07/13/81
  2. Publication06/01/82
  3. Examination11/01/83
  4. Allowance12/16/86
  5. Grant07/28/87
  6. In force07/13/01

The patent was granted on 07/28/1987 and is in force until 07/13/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:07/13/2001

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Latest action published by the INPI: 07/28/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

See this company's full portfolio

Inventors

B. G. (pessoa física)

Technical data

Priority claims

GB

8022792 · 07/11/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/28/1987

RPI 875

Notificação para pagamento de retribuição

#13.1

05/05/1987

RPI 863

Deferimento

#9.1

12/16/1986

RPI 843

Exigência - art. 36 da LPI

#6.1

11/05/1985

RPI 785

6.2

02/26/1985

RPI 749

Pedido de certificado de adição de invenção

#5.1

03/27/1984

RPI 701

Solicitação de exame técnico

#4.1

11/01/1983

RPI 680

Notificação de entrada na fase nacional - PCT

#1.3

06/01/1982

RPI 606

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A23G 9/28; A23P 1/00; A23G 9/32; A23G 9/44; A23G 9/52; A23P 1/12; A23P 1/10.

03/27/2018

RPI 2464

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