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Official data from INPI

MAQUINA PARA ROTULAR OBJETOS EM PARTICULAR GARRAFAS

Em AnáliseInvention Patent

Application data

Number

PI7906454

Type

Invention Patent

Filing

10/06/1978

Publication

-

Progress at the INPI

  1. Filing10/06/78
  2. Publication
  3. Examination
  4. Allowance12/20/83
  5. Grant06/26/84
  6. Expired04/25/95

The letters patent expired on 04/25/1995: 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: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JAGENBERG WERKE AG

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Inventors

Z. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

09/13/1988

RPI 934

20.4

09/06/1988

RPI 933

20.7

09/06/1988

RPI 933

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

04/17/1984

RPI 704

Deferimento

#9.1

12/20/1983

RPI 687

Exigência - art. 36 da LPI

#6.1

06/21/1983

RPI 661

Carta-patente expirada

#21.1

04/25/1995

RPI 1273

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