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Official data from INPI

PROCESSO PARA PRODUCAO DE UM COMPOSTO DE FURO-PIRIDINONAS E FURO PIRAZINONAS,SISTEMA DE DUPLICACAO SEM CARBONO SENSIVEL A PRESSAO E SISTEMA DE MARCACAO TERMICA

ArquivadaInvention Patent

Application data

Number

PI7908016

Type

Invention Patent

Filing

12/11/1978

Publication

-

Progress at the INPI

  1. Filing12/11/78
  2. Publication
  3. Examination10/19/82
  4. Allowance04/16/85
  5. Abandoned
  6. In force

The application was allowed on 04/16/1985 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: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

STERLING DRUG INC

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Inventors

S. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

07/08/1986

RPI 820

Notificação para pagamento de retribuição

#13.1

08/06/1985

RPI 772

Republicação - classificação IPC

#15.11

04/23/1985

RPI 757

Deferimento

#9.1

04/16/1985

RPI 756

Exigência - art. 36 da LPI

#6.1

07/03/1984

RPI 715

Exigência - art. 36 da LPI

#6.1

01/10/1984

RPI 690

Solicitação de exame técnico

#4.1

10/19/1982

RPI 626

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