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Official data from INPI

DISPOSITIVO DE TERMO-SOLDAGEM

ArquivadaInvention Patent

Application data

Number

PI8106640

Type

Invention Patent

Filing

10/14/1981

Publication

06/29/1982

Progress at the INPI

  1. Filing10/14/81
  2. Publication06/29/82
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/14/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/17/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NESTLE SA

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Inventors

C. H. (pessoa física)

Technical data

Priority claims

CH

7686 · 10/15/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/17/1985

RPI 778

Publicação do pedido de patente

#3.1

06/29/1982

RPI 610

Pedido de patente depositado

#2.1

12/01/1981

RPI 580

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B29C 27/30.

03/27/2018

RPI 2464

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