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Official data from INPI

COMPOSTO DE MADEIRA

ArquivadaInvention PatentPCT · EP1995004324
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Application data

Number

PI9509545

Type

Invention Patent

Filing

10/31/1995

Publication

12/23/1997

PCT

EP1995004324
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Progress at the INPI

  1. Filing10/31/95
  2. Publication12/23/97
  3. Abandoned
  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.

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Latest action published by the INPI: 12/24/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Shell Internationale Research Maatschappij B.V

NL

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Inventors

A. H. (pessoa física)

NL

E. H. (pessoa física)

NL

G. V. (pessoa física)

NL

H. R. (pessoa física)

NL

M. D. (pessoa física)

NL

Technical data

IPC Classification

C08G 67/02C08L 73/00C08L 97/02

Priority claims

GB

94203170.9(EP) · 11/01/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/24/2002

RPI 1668

Exigência - art. 36 da LPI

#6.1

07/09/2002

RPI 1644

Exigência - art. 36 da LPI

#6.1

06/05/2001

RPI 1587

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1997

RPI 1409

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