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Official data from INPI

PROCESSO PARA A OBTENÇÃO DE ACETOACETILARILAMIDAS OU HETEROARILAMIDAS

PublicadaInvention Patent

Application data

Number

PI8800784

Type

Invention Patent

Filing

02/24/1988

Publication

10/04/1988

Progress at the INPI

  1. Filing02/24/88
  2. Publication10/04/88
  3. Abandoned02/05/91
  4. Allowance
  5. Grant
  6. 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.

Talk to a specialist

Latest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

See this company's full portfolio

Inventors

T. P. (pessoa física)

DE

W. D. (pessoa física)

DE

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/04/1988

RPI 937

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 103/22; C07C 103/24; C07C 103/76; C07D 213/75; C07D 215/38; C07D 217/22.

03/20/2018

RPI 2463

Arquivamento - Art. 36 §1° da LPI

#11.2

07/25/1995

RPI 1286

Exigência - art. 36 da LPI

#6.1

10/11/1994

RPI 1245

Solicitação de exame técnico

#4.1

02/05/1991

RPI 1053

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