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Official data from INPI

Distribuidor-dosador automático de rações.

IndeferidaInvention Patent

Application data

Number

PI8305501

Type

Invention Patent

Filing

09/30/1983

Publication

05/07/1985

Progress at the INPI

Under appeal
  1. Filing09/30/83
  2. Publication05/07/85
  3. Examination02/12/86
  4. Refused01/10/89
  5. Grant
  6. In force

The application was refused by the INPI on 01/10/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. M. (pessoa física)

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/10/1989

RPI 951

Conhecimento de parecer técnico

#7.1

06/21/1988

RPI 922

Retificação

#15.6

12/15/1987

RPI 895

Alteração de numeração

#15.1

10/27/1987

RPI 888

Solicitação de exame técnico

#4.1

02/12/1986

RPI 799

Publicação do pedido de patente

#3.1

05/07/1985

RPI 759

Pedido de patente depositado

#2.1

12/13/1983

RPI 686

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