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Official data from INPI

PROCESSO E APARELHO PARA FABRICAR ELEMENTOS DE FILTRO PARA CIGARRO.

ArquivadaInvention Patent

Application data

Number

PI8204405

Type

Invention Patent

Filing

07/28/1982

Publication

02/07/1984

Progress at the INPI

  1. Filing07/28/82
  2. Publication02/07/84
  3. Examination05/27/86
  4. Allowance01/31/89
  5. Abandoned
  6. In force

The application was allowed on 01/31/1989 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

US

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Inventors

K. K. (pessoa física)

US

R. H. (pessoa física)

US

R. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

356.708 · 03/10/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

06/06/1989

RPI 972

Deferimento

#9.1

01/31/1989

RPI 954

Exigência - art. 36 da LPI

#6.1

07/19/1988

RPI 926

6.2

03/04/1987

RPI 854

Solicitação de exame técnico

#4.1

05/27/1986

RPI 814

Publicação do pedido de patente

#3.1

02/07/1984

RPI 694

Pedido de patente depositado

#2.1

09/08/1982

RPI 620

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