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Official data from INPI

Derivados de triazolopirimidina

IndeferidaInvention Patent

Application data

Number

PI9207202

Type

Invention Patent

Filing

12/28/1992

Publication

07/06/1993

Progress at the INPI

Under appeal
  1. Filing12/28/92
  2. Publication07/06/93
  3. Examination10/31/95
  4. Refused07/03/01
  5. Grant
  6. In force

The application was refused by the INPI on 07/03/2001. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/03/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maatschappij B.V

NL

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Inventors

G. A. (pessoa física)

DE

K. P. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

EP

91122422.8 · 12/30/1991

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido o pedido com base no Art. 37 combinado com o Art. 229 da LPI, segundo redação dada pela Lei 10.196, de Fevereiro de 2001.

07/03/2001

RPI 1591

Notificação de pedido dividido

#2.4

Pedido publicado (3.1) na RPI 1179 de 06/07/93 e pedido de exame (4.1) publicado na RPI 1300 de 31/10/95

02/01/2000

RPI 1517

Solicitação de exame técnico

#4.1

10/31/1995

RPI 1300

Publicação do pedido de patente

#3.1

07/06/1993

RPI 1179

Pedido de patente depositado

#2.1

02/24/1993

RPI 1160

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