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Official data from INPI

FORMA ESTEREOISOMÉRICA DE UM COMPOSTO, PROCESSO PARA SUA PREPARAÇÃO E COMPOSTO

Em AnáliseInvention Patent

Application data

Number

PI9005746

Type

Invention Patent

Filing

11/13/1990

Publication

07/30/1991

Progress at the INPI

  1. Filing11/13/90
  2. Publication07/30/91
  3. Examination10/01/91
  4. Refused09/19/00
  5. Grant
  6. In force

The application was refused on 09/19/2000 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/19/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer, Inc.

US

See this company's full portfolio

Inventors

I. B. (pessoa física)

K. J. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8925933.7 · 11/16/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

Recorrente: O depositante.@ Decisão: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido de acordo com a MP nº 2.014-3.

09/19/2000

RPI 1550

Petição de recurso

#12.2

12/14/1999

RPI 1510

Indeferimento

#9.2

Indeferido com base no Artigo 37 combinado com o Artigo 229 da LPI 9279 de 14/05/96.

08/17/1999

RPI 1493

Conhecimento de parecer técnico

#7.1

03/16/1999

RPI 1471

Solicitação de exame técnico

#4.1

10/01/1991

RPI 1087

Publicação do pedido de patente

#3.1

07/30/1991

RPI 1078

Pedido de patente depositado

#2.1

04/30/1991

RPI 1065

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