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Official data from INPI

INIBIDORES DE BIOSÍNTESE DE LEUCOTRIENO

Em AnálisePatente Pipeline

Application data

Number

PP1100592

Type

Patente Pipeline

Filing

05/13/1997

Publication

10/28/1997

Progress at the INPI

  1. Filing05/13/97
  2. Publication10/28/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/09/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Boehringer Ingelheim Pharmaceuticals, Inc.

US

See this company's full portfolio

Inventors

C. M. (pessoa física)

US

E. L. (pessoa física)

US

J. A. (pessoa física)

US

P. F. (pessoa física)

US

Technical data

Priority claims

US

704591 · 05/23/1991

Abstract

Patente de Invenção: "INIBIDORES DE BIOSÍNTESE DE LEUCOTRIENO". Descrevem-se vários benzaxazóis, benzotiazóis, oxazolopiridinas e tiazolopiridinas substituídas, compostos que são inibidores potentes da sínteses de leucotrieno em animais de sangue quente.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.12

Renumerado o pedido de PI1100592-0 para PP1100592-0.

11/09/2010

RPI 2079

23.6

01/06/2004

RPI 1722

23.2

12/14/1999

RPI 1510

23.3

10/28/1997

RPI 1404

Pedido dividido

#23.1

09/02/1997

RPI 1396

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