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Official data from INPI

Cabeça de cobertura e de decoração de artigos de pastelaria ou de sobremesa

ConcedidaInvention Patent

Application data

Number

PI8103083

Type

Invention Patent

Filing

05/18/1981

Publication

02/09/1982

Progress at the INPI

  1. Filing05/18/81
  2. Publication02/09/82
  3. Examination03/27/84
  4. Allowance12/16/86
  5. Grant07/28/87
  6. Expired10/01/96

The letters patent expired on 10/01/1996: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

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

Applicants and inventors

Applicants

Société Des Produits Nestlé S.A

CH

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Inventors

L. N. (pessoa física)

Technical data

IPC Classification

Priority claims

FR

8011125 · 05/19/1980

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

8.1

09/16/1986

RPI 830

Exigência - art. 36 da LPI

#6.1

08/13/1985

RPI 773

Exigência - art. 36 da LPI

#6.1

12/11/1984

RPI 738

Solicitação de exame técnico

#4.1

03/27/1984

RPI 701

Publicação do pedido de patente

#3.1

02/09/1982

RPI 590

Carta-patente expirada

#21.1

10/01/1996

RPI 1348

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