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Official data from INPI

MAQUINA PARA ESTAMPAGEM DE PARA REFEICOES PRONTAS

Em AnáliseInvention Patent

Application data

Number

PI7703219

Type

Invention Patent

Filing

05/19/1977

Publication

-

Progress at the INPI

  1. Filing05/19/77
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 09/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIMAO IND METALURG LTD

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

101

09/06/1983

RPI 672

120

01/18/1983

RPI 639

Recurso

#12.1

08/31/1982

RPI 619

Recurso

#12.1

07/20/1982

RPI 613

Deferimento

#9.1

03/30/1982

RPI 597

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B31B 43/00.

03/27/2018

RPI 2464

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