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Official data from INPI

COMPOSIÇÕES HERBICIDAS, E PROCESSO PARA O COMBATE SELETIVO DO CRESCIMENTO DE PLANTA INDESEJADAS.

ArquivadaInvention Patent

Application data

Number

PI7904768

Type

Invention Patent

Filing

07/25/1979

Publication

-

Progress at the INPI

  1. Filing07/25/79
  2. Publication
  3. Examination03/16/82
  4. Allowance06/14/88
  5. Abandoned
  6. In force

The application was allowed on 06/14/1988 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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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

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

10/04/1988

RPI 937

Deferimento

#9.1

06/14/1988

RPI 921

Exigência - art. 36 da LPI

#6.1

12/15/1987

RPI 895

Conhecimento de parecer técnico

#7.1

08/30/1983

RPI 671

Solicitação de exame técnico

#4.1

03/16/1982

RPI 595

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