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Official data from INPI

SISTEMAS DE BEBEDOUROS AUTOMÁTICOS DE USO ANIMAL

Prazo de SigiloInvention Patent
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Application data

Number

PI8900718

Type

Invention Patent

Filing

02/03/1989

Publication

10/02/1990
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Progress at the INPI

  1. Filing02/03/89
  2. Publication10/02/90
  3. Examination02/05/91
  4. Refused07/11/95
  5. Grant
  6. In force

The application was refused on 07/11/1995 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Avimec Indústria e Comércio de Equipamentos Ltda

RS, BR

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Inventors

M. C. (pessoa física)

BR

P. R. (pessoa física)

BR

Technical data

IPC Classification

A01K 39/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/04/1989

RPI 963

111

07/11/1995

RPI 1284

Petição de recurso

#12.2

03/01/1995

RPI 1265

Indeferimento

#9.2

11/15/1994

RPI 1250

Conhecimento de parecer técnico

#7.1

04/19/1994

RPI 1220

Solicitação de exame técnico

#4.1

02/05/1991

RPI 1053

Publicação do pedido de patente

#3.1

10/02/1990

RPI 1035

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