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Official data from INPI

PROCESSO DE RACEMIZAÇÃO PARA USO NA FABRICAÇÃO DE LEVOBUPIVACAINA E AGENTES ANESTÉSICOS CORRELACIONADOS DE PIPERIDINA CARBOXANILIDA

IndeferidaInvention PatentPCT · GB1996000067

Application data

Number

PI9606821

Type

Invention Patent

Filing

01/12/1996

Publication

12/23/1997

PCT

GB1996000067

Progress at the INPI

Under appeal
  1. Filing01/12/96
  2. Publication12/23/97
  3. Examination
  4. Refused10/11/05
  5. Grant
  6. In force

The application was refused by the INPI on 10/11/2005. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/11/2005. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Chiroscience Limited

GB

Darwin Discovery Limited

GB

See this company's full portfolio

Inventors

M. L. (pessoa física)

GB

M. W. (pessoa física)

GB

U. D. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

9501071.6 · 01/18/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferimento do presente pedido com base no Artigo 37 combinado com o Artigo 229 da LPI, segundo redação dada pela lei N° 10.196, de 14 de fevereiro de 2001.

10/11/2005

RPI 1814

Conhecimento de parecer técnico

#7.1

03/19/2002

RPI 1628

Transferência deferida

#25.1

Transferido de: Chiroscience Limited.

08/08/2000

RPI 1544

Notificação de entrada na fase nacional - PCT

#1.3

12/23/1997

RPI 1409

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