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Official data from INPI

PROCESSO DE COMBINACAO E PESAGEM AUTOMATICA NA PRODUCAO DE RACAO BALANCEADA

IndeferidaInvention Patent

Application data

Number

PI8005086

Type

Invention Patent

Filing

08/06/1980

Publication

04/06/1982

Progress at the INPI

Under appeal
  1. Filing08/06/80
  2. Publication04/06/82
  3. Examination07/27/82
  4. Refused02/21/84
  5. Grant
  6. In force

The application was refused by the INPI on 02/21/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/21/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NISSHIN SEIFUN BR IND COM LTD [BR]

Inventors

K. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/21/1984

RPI 696

Conhecimento de parecer técnico

#7.1

08/16/1983

RPI 669

Solicitação de exame técnico

#4.1

07/27/1982

RPI 614

Publicação do pedido de patente

#3.1

04/06/1982

RPI 598

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