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Official data from INPI

ANTÍGENO DE ANAPLASMA MARGINALE, COMPOSIÇÕES ANTÍGENAS, VACINA E PROCESSO PARA A PRODUÇÃO DO DITO ANTÍGENO, COMPOSIÇÕES ANTÍGENAS E VACINA

PublicadaInvention Patent

Application data

Number

PI8900803

Type

Invention Patent

Filing

02/22/1989

Publication

10/17/1989

Progress at the INPI

Under appeal
  1. Filing02/22/89
  2. Publication10/17/89
  3. Examination12/03/91
  4. Refused07/25/95
  5. Grant
  6. In force

The application was refused by the INPI on 07/25/1995. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. S. (pessoa física)

US

Inventors

D. L. (pessoa física)

L. H. (pessoa física)

W. T. (pessoa física)

Technical data

IPC Classification

Priority claims

US

159,394 · 02/23/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/17/1989

RPI 991

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Indeferimento

#9.2

07/25/1995

RPI 1286

Solicitação de exame técnico

#4.1

12/03/1991

RPI 1096

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