Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE DERIVADOS DA PIRIDINA.

ArquivadaInvention Patent

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Application data

Number

PI8006547

Type

Invention Patent

Filing

10/10/1980

Publication

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Progress at the INPI

Filing10/10/80
Publication
Abandoned07/26/83
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/13/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. M. Industries

Inventors

D. H. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

79 25370 · 10/11/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

02/07/1984

RPI 694

Solicitação de exame técnico

#4.1

07/26/1983

RPI 666

14.4

04/26/1983

RPI 653

14.1

04/19/1983

RPI 652

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