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Official data from INPI

apefeiçoamento em ventilador de caixa.

ArquivadaInvention Patent

Application data

Number

PI7803456

Type

Invention Patent

Filing

05/30/1978

Publication

-

Progress at the INPI

  1. Filing05/30/78
  2. Publication
  3. Examination
  4. Allowance01/25/83
  5. Abandoned
  6. In force

The application was allowed on 01/25/1983 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: 06/11/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Allware Agencies Limited

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

06/11/1985

RPI 764

Notificação para pagamento de retribuição

#13.1

08/21/1984

RPI 722

110

06/05/1984

RPI 711

Republicação - classificação IPC

#15.11

04/17/1984

RPI 704

Republicação - classificação IPC

#15.11

02/07/1984

RPI 694

120

11/22/1983

RPI 683

Recurso

#12.1

05/17/1983

RPI 656

Deferimento

#9.1

01/25/1983

RPI 640

Exigência - art. 36 da LPI

#6.1

03/09/1982

RPI 594

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