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Official data from INPI

PROCESSO E APARELHO PARA CONTROLAR EMISSOES DE VAPOR DE GASOLINA

Em AnáliseInvention Patent

Application data

Number

PI8706045

Type

Invention Patent

Filing

02/26/1987

Publication

04/05/1988

Progress at the INPI

  1. Filing02/26/87
  2. Publication04/05/88
  3. Examination11/28/89
  4. Allowance11/13/90
  5. Abandoned
  6. In force

The application was allowed on 11/13/1990 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HIRT COMBUSTION ENG [US]

Inventors

H. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/28/1989

RPI 997

Notificação de entrada na fase nacional - PCT

#1.3

04/05/1988

RPI 911

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B67D 5/00.

03/27/2018

RPI 2464

Arquivamento - Art. 38 §2° da LPI

#11.4

09/10/1991

RPI 1084

Notificação para pagamento de retribuição

#13.1

02/26/1991

RPI 1056

Deferimento

#9.1

11/13/1990

RPI 1041

Exigência - art. 36 da LPI

#6.1

06/26/1990

RPI 1024

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