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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8307542

Type

Invention Patent

Filing

09/15/1983

Publication

08/21/1984

Progress at the INPI

  1. Filing09/15/83
  2. Publication08/21/84
  3. Examination06/17/86
  4. Allowance07/16/91
  5. Abandoned
  6. In force

The application was allowed on 07/16/1991 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: 07/04/1989. 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

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

07/04/1989

RPI 976

Exigência - art. 36 da LPI

#6.1

08/16/1988

RPI 930

Solicitação de exame técnico

#4.1

06/17/1986

RPI 817

Notificação de entrada na fase nacional - PCT

#1.3

08/21/1984

RPI 722

Arquivamento - Art. 38 §2° da LPI

#11.4

09/22/1992

RPI 1138

Notificação para pagamento de retribuição

#13.1

11/12/1991

RPI 1093

Deferimento

#9.1

07/16/1991

RPI 1076

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