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Official data from INPI

MAQUINA PARA SOLDAR POR COSTURA,COM DISPOSITIVO ESPECIAL PARA CALANDRAR E SOLDAR AUTOMATICAMENTE RECIPIENTES REDONDOS

ArquivadaInvention Patent

Application data

Number

PI7802245

Type

Invention Patent

Filing

04/10/1978

Publication

-

Progress at the INPI

  1. Filing04/10/78
  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: 09/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIMONEK MAQUINAS SA

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

09/06/1983

RPI 672

Exigência - art. 36 da LPI

#6.1

03/16/1982

RPI 595

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B23K 31/06; B21C 37/08; B23K 1/16.

03/27/2018

RPI 2464

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