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Official data from INPI

COMPOSIÇÃO UTILIZÁVEL PARA IMUNIZAÇÃO ORAL DE ANIMAIS E PROCESSO PARA PEPARAR A MESMA

IndeferidaInvention PatentPCT · GB1988000371

Application data

Number

PI8807055

Type

Invention Patent

Filing

05/12/1988

Publication

10/31/1989

PCT

GB1988000371

Progress at the INPI

Under appeal
  1. Filing05/12/88
  2. Publication10/31/89
  3. Examination01/23/90
  4. Refused08/01/95
  5. Grant
  6. In force

The application was refused by the INPI on 08/01/1995. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unileve N.V.

NL

Inventors

A. S. (pessoa física)

DE

P. D. (pessoa física)

DE

S. Q. (pessoa física)

DE

Technical data

Priority claims

GB

8711256 · 05/13/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/31/1989

RPI 993

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A23K 1/00; A61K 9/50; A61K 39/012.

03/27/2018

RPI 2464

Indeferimento

#9.2

08/01/1995

RPI 1287

15.7

04/16/1991

RPI 1063

Solicitação de exame técnico

#4.1

01/23/1990

RPI 1003

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