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Official data from INPI

DISPOSITIVO PARA CORTE POR ARCO VOLTAICO

Em AnáliseInvention Patent
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Application data

Number

PI7806795

Type

Invention Patent

Filing

10/14/1977

Publication

-
View on INPI

Progress at the INPI

Awaiting grant fee payment
  1. Filing10/14/77
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was allowed by the INPI. The grant of the letters patent is being processed.

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Latest action published by the INPI: 01/31/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SCHUMAG GMBH

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

01/31/1984

RPI 693

Arquivamento - Art. 33 da LPI

#11.1

09/14/1982

RPI 621

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