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Official data from INPI

GRÂNULOS MUCOADESIVOS E COMPOSIÇÃO FARMÂCEUTICA

Arquivada/ExtintaInvention PatentPCT · GB1996000514

Application data

Number

PI9607234

Type

Invention Patent

Filing

03/05/1996

Publication

11/11/1997

PCT

GB1996000514

Progress at the INPI

  1. Filing03/05/96
  2. Publication11/11/97
  3. Examination
  4. Allowance05/18/04
  5. Grant09/28/04
  6. Expired05/03/16

The letters patent expired on 05/03/2016: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/03/2016. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Reckitt Benckiser Healthcare (UK) Limited

GB

Reckitt & Colman Products Limited

GB

See this company's full portfolio

Inventors

F. H. (pessoa física)

GB

I. J. (pessoa física)

GB

P. D. (pessoa física)

GB

P. D. (pessoa física)

GB

W. P. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

9505032.4 · 03/13/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 05/03/2016

05/03/2016

RPI 2365

Concessão da patente

#16.1

09/28/2004

RPI 1760

Alteração de nome deferida

#25.4

Alterado de: Reckitt & Colman Products Limited

08/10/2004

RPI 1753

Alteração de sede deferida

#25.7

Alterada a sede do titular conforme solicitado na petição nº 065503/RJ de 02/12/2002.

08/10/2004

RPI 1753

Deferimento

#9.1

05/18/2004

RPI 1741

Ciência (anuência ANVISA - art. 229-C)

#7.4

12/23/2003

RPI 1720

Exigência - art. 36 da LPI

#6.1

06/03/2003

RPI 1691

Notificação de entrada na fase nacional - PCT

#1.3

11/11/1997

RPI 1406

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