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Official data from INPI

GÉIS TOLERANTES A BAIXAS TEMPERATURAS

ArquivadaInvention PatentPCT · GB1994000167

Application data

Number

PI9406267

Type

Invention Patent

Filing

01/28/1994

Publication

01/02/1996

PCT

GB1994000167

Progress at the INPI

  1. Filing01/28/94
  2. Publication01/02/96
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 01/28/1994 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/14/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Raychem Limited

GB

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Inventors

H. G. (pessoa física)

US

J. H. (pessoa física)

GB

P. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

GB

9301929.7 · 02/01/1993

Abstract

Géis de copolímeros por triblocos de estireno-etileno/propileno-estireno com pelo menos 300 partes de um líquido diluente ou extensor para o bloco mediano por 100 partes em peso do copolímero por blocos têm um melhor desempenho a baixas temperaturas quando o líquido diluente ou extensor consiste pelo menos parcialmente em poli(alfa-olefina).

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/14/2000

RPI 1523

Notificação de entrada na fase nacional - PCT

#1.3

01/02/1996

RPI 1309

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