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Official data from INPI

APARELHO DE EXTRUSÃO PARA PRODUÇÃO DE UMA TIRA DE PERFIL COMPÓSITO E PROCESSO DE EXTRUSÃO DESSA TIRA

ArquivadaInvention Patent

Application data

Number

PI9600261

Type

Invention Patent

Filing

01/30/1996

Publication

12/23/1997

Progress at the INPI

  1. Filing01/30/96
  2. Publication12/23/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/30/1996 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: 02/26/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bridgestone/Firestone, Inc.

US

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Inventors

G. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

382225 · 01/31/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/26/2002

RPI 1625

Publicação do pedido de patente

#3.1

12/23/1997

RPI 1409

Pedido de patente depositado

#2.1

03/12/1996

RPI 1319

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