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Official data from INPI

PROCESSOS PARA PRODUÇÃO DE COMPOSTOS E DE ÉSTERES BIS-TETRAMETIL-PIPERIDINILA LIGADOS POR N'N EM PONTE, COMPOSTOS DE BIS-TETRAMETIL-PIPERIDINILA LIGADOS POR N'N EM PONTE, APLICAÇÃO DOS MESMOS, MATERIAL ORGÁNICO, E, PLÁSTICOS SINTÉTICOS E LACAS

ArquivadaInvention PatentPCT · EP1995000205

Application data

Number

PI9506688

Type

Invention Patent

Filing

01/20/1995

Publication

11/18/1997

PCT

EP1995000205

Progress at the INPI

  1. Filing01/20/95
  2. Publication11/18/97
  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.

Talk to a specialist

Latest action published by the INPI: 07/15/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. A. (pessoa física)

DE

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Inventors

A. A. (pessoa física)

DE

Technical data

Priority claims

DE

P 44 03 085.1 · 02/02/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/15/2003

RPI 1697

Exigência - art. 36 da LPI

#6.1

12/24/2002

RPI 1668

Notificação de entrada na fase nacional - PCT

#1.3

11/18/1997

RPI 1407

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