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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8307626

Type

Invention Patent

Filing

07/31/1983

Publication

11/27/1984

Progress at the INPI

  1. Filing07/31/83
  2. Publication11/27/84
  3. Examination05/05/87
  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: 05/05/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. M. (pessoa física)

US

Inventors

M. [. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/05/1987

RPI 863

Notificação de entrada na fase nacional - PCT

#1.3

11/27/1984

RPI 736

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

Republicação - classificação IPC

#15.11

03/05/1991

RPI 1057

Exigência - art. 36 da LPI

#6.1

04/10/1990

RPI 1013

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