Official data from INPI

MATERIAL SUPERABSORVENTE E UTILIZAÇÃO DO MESMO

ArquivadaInvention PatentPCT · US1995015139

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Application data

Number

PI9509864

Type

Invention Patent

Filing

11/21/1995

Publication

11/25/1997

PCT

US1995015139

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Progress at the INPI

Filing11/21/95
Publication11/25/97
Abandoned
Allowance
Grant
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: 08/05/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Procter & Gamble Company

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Inventors

G. P. (pessoa física)

K. P. (pessoa física)

Technical data

IPC Classification

A61F 13/15 A61F 13/20 B01J 20/00 B01J 20/22 B01J 20/26

Priority claims

TO94AOOO991 · 12/06/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/05/2003

RPI 1700

Exigência - art. 36 da LPI

#6.1

09/03/2002

RPI 1652

Notificação de entrada na fase nacional - PCT

#1.3

11/25/1997

RPI 1408

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112026018593 112026018589 112026014816 112026014739 112026014736 112026014709 112026009913 112026008806

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