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Official data from INPI

PROCESSO DE MODELAÇÃO DE UM LAMINADO , LAMINADO E NÚCLEO METÁLICO.

ArquivadaInvention Patent

Application data

Number

PI9005096

Type

Invention Patent

Filing

10/11/1990

Publication

04/14/1992

Progress at the INPI

  1. Filing10/11/90
  2. Publication04/14/92
  3. Abandoned02/09/93
  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: 03/20/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Armco, Inc.

US

See this company's full portfolio

Inventors

J. S. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B32B 31/04; B32B 15/04; B32B 17/06; B32B 31/20.

03/20/2018

RPI 2463

Arquivamento - Art. 36 §1° da LPI

#11.2

06/15/1999

RPI 1484

Republicação - classificação IPC

#15.11

Alterada da classificação Int.Cl.5 B32B 31/04, 15/04 e 17/06.

06/15/1999

RPI 1484

Exigência - art. 36 da LPI

#6.1

07/28/1998

RPI 1440

Solicitação de exame técnico

#4.1

02/09/1993

RPI 1158

Publicação do pedido de patente

#3.1

04/14/1992

RPI 1115

Pedido de patente depositado

#2.1

04/09/1991

RPI 1062

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