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Official data from INPI

COMPOSICAO ADESIVA OU DE REVESTIMENTO DE UMA PARTE ISENTA DE SOLVENTE TERMOFIXAVEL

ArquivadaInvention Patent
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Application data

Number

PI8102379

Type

Invention Patent

Filing

04/22/1980

Publication

12/22/1981
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Progress at the INPI

  1. Filing04/22/80
  2. Publication12/22/81
  3. Abandoned02/14/84
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 02/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MINNESOTA MINING & MFG

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Inventors

A. M. (pessoa física)

Technical data

IPC Classification

C09J 175/14C09J 3/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

02/28/1989

RPI 958

Republicação - classificação IPC

#15.11

09/27/1988

RPI 936

Exigência - art. 36 da LPI

#6.1

08/16/1988

RPI 930

Exigência - art. 36 da LPI

#6.1

01/15/1985

RPI 743

Solicitação de exame técnico

#4.1

02/14/1984

RPI 695

Publicação do pedido de patente

#3.1

12/22/1981

RPI 583

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