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Official data from INPI

PROCESSO DE DETERMINAÇÃO OU CONTROLE DAS PROPRIEDADES DE UM CATALISADOR E/OU DO PROCESSO DE REAÇÕES CATALÍTICAS.

ArquivadaInvention Patent

Application data

Number

PI7808741

Type

Invention Patent

Filing

08/22/1978

Publication

-

Progress at the INPI

  1. Filing08/22/78
  2. Publication
  3. Examination01/25/83
  4. Allowance11/01/83
  5. Abandoned
  6. In force

The application was allowed on 11/01/1983 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: 09/25/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

AB VOLVO

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

09/25/1984

RPI 727

Notificação para pagamento de retribuição

#13.1

02/14/1984

RPI 695

Deferimento

#9.1

11/01/1983

RPI 680

Exigência - art. 36 da LPI

#6.1

08/02/1983

RPI 667

Solicitação de exame técnico

#4.1

01/25/1983

RPI 640

11.8

01/18/1983

RPI 639

11.9

06/15/1982

RPI 608

Arquivamento - Art. 33 da LPI

#11.1

04/20/1982

RPI 600

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