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Official data from INPI

LIGAS DE ALUMÍNIO DE FUNDIÇÃO EM MATRIZ

Em AnáliseInvention PatentPCT · US1996001935

Application data

Number

PI9606874

Type

Invention Patent

Filing

02/15/1996

Publication

12/23/1997

PCT

US1996001935

Progress at the INPI

  1. Filing02/15/96
  2. Publication12/23/97
  3. Examination
  4. Refused12/16/03
  5. Grant
  6. In force

The application was refused on 12/16/2003 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: 12/16/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

US

Inventors

J. E. (pessoa física)

R. H. (pessoa física)

US

R. G. (pessoa física)

US

W. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08/391.402 · 02/16/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

Recorrente : O depositante. @ Decisão: Recurso conhecido e negado provimento. Mantido o indeferido do pedido.

12/16/2003

RPI 1719

Petição de recurso

#12.2

03/25/2003

RPI 1681

Indeferimento

#9.2

Indeferido com base no Art. 8º combinado com o Art.13 da LPI 9.279/96.

12/03/2002

RPI 1665

Conhecimento de parecer técnico

#7.1

04/25/2000

RPI 1529

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1997

RPI 1409

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