Official data from INPI

PROCESSO PARA A PRODUÇÃO DE ACIL LACTAMS

IndeferidaInvention PatentPCT · US1995013818

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Application data

Number

PI9509585

Type

Invention Patent

Filing

10/26/1995

Publication

12/23/1997

PCT

US1995013818

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Progress at the INPI

Under appeal

Filing10/26/95
Publication12/23/97
Examination
Refused01/18/05
Grant
In force

The application was refused by the INPI on 01/18/2005. The invention was never patented.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Procter & Gamble Company

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Inventors

G. B. (pessoa física)

N. G. (pessoa física)

Technical data

IPC Classification

C07D 223/10 C11D 3/28 C11D 3/39 D06L 4/12

Priority claims

9422153.8 · 11/03/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 211/74; C07D 223/10; C07D 227/08; C11D 3/28; C11D 3/395; D06L 3/02.

03/27/2018

RPI 2464

Indeferimento

#9.2

Indeferido o pedido com base no Art. 36 da LPI.

01/18/2005

RPI 1776

Conhecimento de parecer técnico

#7.1

07/27/2004

RPI 1751

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1997

RPI 1409

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