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Official data from INPI

DERIVADOS FLUOROALCOXIBENZILAMINO DE HETEROCICLOS CONTENDO NITROGÊNIO

Em AnáliseInvention PatentPCT · US1992003571

Application data

Number

PI9206161

Type

Invention Patent

Filing

05/05/1992

Publication

10/31/1995

PCT

US1992003571

Progress at the INPI

  1. Filing05/05/92
  2. Publication10/31/95
  3. Abandoned10/01/96
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 04/01/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer Inc.

US

See this company's full portfolio

Inventors

J. I. (pessoa física)

US

T. R. (pessoa física)

US

Technical data

Priority claims

US

717943 · 06/20/1991

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

04/01/1997

RPI 1374

Solicitação de exame técnico

#4.1

10/01/1996

RPI 1348

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1995

RPI 1300

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