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Official data from INPI

EQUIPAMENTO E PROCESSO PARA A OBTENCAO DE RUMEM ARTIFICIAL

ArquivadaInvention Patent

Application data

Number

PI8102836

Type

Invention Patent

Filing

05/07/1981

Publication

12/14/1982

Progress at the INPI

  1. Filing05/07/81
  2. Publication12/14/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/07/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/05/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. H. (pessoa física)

Inventors

M. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/05/1985

RPI 750

Publicação do pedido de patente

#3.1

12/14/1982

RPI 634

Republicação - classificação IPC

#15.11

A classificação anterior era: A23K 1/00

08/16/2016

RPI 2380

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