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Official data from INPI

CONJUNTO INDICADOR DE TEMPERATURA CRITICA E INTERVALO DE TEMPO INTERMEDIARIO

ArquivadaInvention Patent

Application data

Number

PI8600676

Type

Invention Patent

Filing

02/26/1985

Publication

10/29/1986

Progress at the INPI

  1. Filing02/26/85
  2. Publication10/29/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/26/1985 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: 01/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MINNESOTA MINING & MFG [US]

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Inventors

E. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/03/1989

RPI 950

Publicação do pedido de patente

#3.1

10/29/1986

RPI 836

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

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