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Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE DERIVADOS METOXIBENZOFENONA, METOXIBENZOFENONAS E COMPOSTO

PublicadaInvention Patent

Application data

Number

PI8706915

Type

Invention Patent

Filing

12/18/1987

Publication

07/26/1988

Progress at the INPI

Under appeal
  1. Filing12/18/87
  2. Publication07/26/88
  3. Examination11/13/90
  4. Refused05/18/99
  5. Grant
  6. In force

The application was refused by the INPI on 05/18/1999. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Agrar GmbH & Co., Kg, companhia alemã

DE

Inventors

J. C. (pessoa física)

DE

Technical data

Priority claims

DE

P 36 43 403.5 · 12/19/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/26/1988

RPI 927

Pedido de patente depositado

#2.1

03/29/1988

RPI 910

Indeferimento

#9.2

Indeferido com base nos Artigos nº 37, 8º, 11 e 13 da LPI nº 9279/96.

05/18/1999

RPI 1480

Conhecimento de parecer técnico

#7.1

05/12/1998

RPI 1429

Conhecimento de parecer técnico

#7.1

06/20/1995

RPI 1281

Solicitação de exame técnico

#4.1

11/13/1990

RPI 1041

4.2.1

09/25/1990

RPI 1034

Solicitação de exame não realizada

#4.2

09/11/1990

RPI 1032

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