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Official data from INPI

CONJUNTO PARA TRANSPORTE DE OVOS EM EMBALAGENS MÚLTIPLAS.

ConcedidaInvention Patent

Application data

Number

PI8006629

Type

Invention Patent

Filing

10/15/1980

Publication

-

Progress at the INPI

  1. Filing10/15/80
  2. Publication
  3. Examination
  4. Allowance04/24/84
  5. Grant11/27/84
  6. Expired11/14/95

The letters patent expired on 11/14/1995: 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: 11/27/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cooperativa Agrícola de Cotia - Cooperativa Central

SP, BR

Inventors

T. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/27/1984

RPI 736

Notificação para pagamento de retribuição

#13.1

08/21/1984

RPI 722

Deferimento

#9.1

04/24/1984

RPI 705

Exigência - art. 36 da LPI

#6.1

11/08/1983

RPI 681

Carta-patente expirada

#21.1

11/14/1995

RPI 1302

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