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Official data from INPI

ADESIVO, PROCESSO PARA PRODUZIR O MESMO, E PROCESSO PARA VEDACAO DE UMA JUNTA

ArquivadaInvention Patent

Application data

Number

PI7901652

Type

Invention Patent

Filing

03/16/1979

Publication

-

Progress at the INPI

  1. Filing03/16/79
  2. Publication
  3. Abandoned
  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.

Talk to a specialist

Latest action published by the INPI: 11/13/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R & D CHEMICAL CO

Inventors

M. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

02/21/1984

RPI 696

Exigência - art. 36 da LPI

#6.1

02/08/1983

RPI 642

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/14; C09J 5/00.

03/27/2018

RPI 2464

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