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Official data from INPI

COMPOSTO, COMPOSIÇÃO FARMACÊUTICA, USO, MÉTODO DE TRATAMENTO DE UM ANIMAL, PROCESSOS PARA A PREPARAÇÃO DE UM COMPOSTO E DE UMA COMPOSIÇÃO FARMACÊUTICA

Em AnáliseInvention Patent

Application data

Number

PI9100435

Type

Invention Patent

Filing

02/01/1991

Publication

10/22/1991

Progress at the INPI

  1. Filing02/01/91
  2. Publication10/22/91
  3. Abandoned08/11/92
  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: 04/08/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer INC.

US

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Inventors

K. R. (pessoa física)

GB

S. R. (pessoa física)

GB

Technical data

Priority claims

GB

9002375.5 · 02/02/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

04/08/1997

RPI 1375

Solicitação de exame técnico

#4.1

08/11/1992

RPI 1132

Publicação do pedido de patente

#3.1

10/22/1991

RPI 1090

Pedido de patente depositado

#2.1

08/20/1991

RPI 1081

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