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Official data from INPI

PENEIRA VIBRATORIO PARA CALDO

ConcedidaInvention Patent

Application data

Number

PI8007748

Type

Invention Patent

Filing

11/27/1980

Publication

-

Progress at the INPI

  1. Filing11/27/80
  2. Publication
  3. Examination
  4. Allowance09/01/87
  5. Grant04/26/88
  6. Expired12/26/95

The letters patent expired on 12/26/1995: 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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Codistil S.A - Denini

SP, BR

Construtora de Distilarias Dedini S/a

SP, BR

Inventors

G. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/26/1988

RPI 914

14.4

01/26/1988

RPI 901

14.4

01/19/1988

RPI 900

14.1

01/12/1988

RPI 899

Notificação para pagamento de retribuição

#13.1

12/29/1987

RPI 897

Deferimento

#9.1

09/01/1987

RPI 880

Exigência - art. 36 da LPI

#6.1

07/02/1985

RPI 767

Exigência - art. 36 da LPI

#6.1

02/21/1984

RPI 696

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B01D 33/22.

03/20/2018

RPI 2463

Carta-patente expirada

#21.1

12/26/1995

RPI 1308

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