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Official data from INPI

PI0017595

IndeferidaInvention PatentPCT · US2000021550

Application data

Number

PI0017595

Type

Invention Patent

Filing

08/07/2000

Publication

-

PCT

US2000021550

Progress at the INPI

  1. Filing08/07/00
  2. Publication
  3. Examination
  4. Refused03/06/12
  5. Grant
  6. In force

The application was refused on 03/06/2012 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/06/2012. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Saint-Gobain Ceramics & Plastics, Inc.

US

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento mantido em recurso

#9.2.4

MANTIDO O INDEFERIMENTO UMA VEZ QUE NÃO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

03/06/2012

RPI 2148

Indeferimento

#9.2

08/02/2011

RPI 2117

Conhecimento de parecer técnico

#7.1

03/29/2011

RPI 2099

Notificação de pedido dividido

#2.4

Notificação da entrada da Fase Nacional (1.3):RPI 1634 (30/04/2002); Exigências técnicas(6.1): RPI's 1997 (14/04/2009) , 2027(10/11/2009) e 2062(13/07/2010)

01/04/2011

RPI 2087

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