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Official data from INPI

CONTENTOR PARA VEICULOS COLETORES COMPACTADORES DE LIXO

Em AnáliseUtility Model

Application data

Number

MU6001325

Type

Utility Model

Filing

10/09/1980

Publication

06/22/1982

Progress at the INPI

  1. Filing10/09/80
  2. Publication06/22/82
  3. Examination02/01/83
  4. Allowance06/12/84
  5. Grant11/27/84
  6. Invalidated02/18/86

The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.

Talk to a specialist

Latest action published by the INPI: 02/18/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SORAIN CECCHINI SPA [IT]

Inventors

M. C. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

200

02/18/1986

RPI 800

Pedido de licença voluntária

#17.1

10/01/1985

RPI 780

Concessão da patente

#16.1

11/27/1984

RPI 736

Notificação para pagamento de retribuição

#13.1

10/02/1984

RPI 728

Deferimento

#9.1

06/12/1984

RPI 712

Republicação - classificação IPC

#15.11

02/28/1984

RPI 697

Exigência - art. 36 da LPI

#6.1

01/24/1984

RPI 692

Solicitação de exame técnico

#4.1

02/01/1983

RPI 641

Publicação do pedido de patente

#3.1

06/22/1982

RPI 609

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