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Official data from INPI

PROCESSO PARA AUMENTAR A CAPACIDADE DE ENCHIMENTO DE TABACO

Em AnáliseInvention Patent

Application data

Number

PI8307428

Type

Invention Patent

Filing

06/27/1983

Publication

07/17/1984

Progress at the INPI

  1. Filing06/27/83
  2. Publication07/17/84
  3. Examination03/04/86
  4. Allowance05/16/89
  5. Grant04/24/90
  6. Terminated09/05/95

The patent was granted on 04/24/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Philip Morris Products, Inc.

US

See this company's full portfolio

Inventors

A. J. (pessoa física)

US

B. S. (pessoa física)

US

C. O. (pessoa física)

US

E. M. (pessoa física)

US

H. M. (pessoa física)

US

J. B. (pessoa física)

US

P. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

395.473 · 07/06/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

09/12/1989

RPI 986

Deferimento

#9.1

05/16/1989

RPI 969

Exigência - art. 36 da LPI

#6.1

12/13/1988

RPI 947

Solicitação de exame técnico

#4.1

03/04/1986

RPI 802

Notificação de entrada na fase nacional - PCT

#1.3

07/17/1984

RPI 717

Anuidade - prazo legal encerrado

#18.2

09/05/1995

RPI 1292

Concessão da patente

#16.1

04/24/1990

RPI 1015

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