(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PROCESSO PARA PREPARAR COMPOSTOS AZAPOLICÍCLICO CONDENSADOS COM ARILA.

Arquivada/ExtintaInvention PatentPCT · IB1998001813

Application data

Number

PI9816186

Type

Invention Patent

Filing

11/13/1998

Publication

10/17/2000

PCT

IB1998001813

Progress at the INPI

  1. Filing11/13/98
  2. Publication10/17/00
  3. Examination
  4. Allowance08/05/08
  5. Grant01/13/09
  6. Expired10/15/19

The letters patent expired on 10/15/2019: 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: 10/15/2019. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Pfizer Products Inc.

US

See this company's full portfolio

Inventors

J. C. (pessoa física)

US

P. B. (pessoa física)

US

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

PATENTE EXTINTA EM 13.01.2019

10/15/2019

RPI 2545

Concessão da patente

#16.1

01/13/2009

RPI 1984

Deferimento

#9.1

08/05/2008

RPI 1961

Republicação - classificação IPC

#15.11

Alterada de Int.Cl.8: C07D A71/08, C07D 221/26, C07D 498/08, C07D 513/08, A61K 31/55, A61P 1/00, A61P 29/00, A61P 25/00, A61P 25/24, A61P 25/28, A61P 25/32, A61P 25/34, A61P 25/36, A61P 25/14, A61P 9/12, A61P 3/04, A61P 9/06, A61P 1/04, A61P 25/06 A61P 25/08, A61P 25/16

07/31/2007

RPI 1908

Exigência - art. 36 da LPI

#6.1

07/31/2007

RPI 1908

Notificação de pedido dividido

#2.4

Notificação de entrada na fase nacional (1.3) publicada na RPI 1554 de 17/10/2000.

02/14/2006

RPI 1832

Notificação de entrada na fase nacional - PCT

#1.3

10/17/2000

RPI 1554

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.