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Official data from INPI

AGENTES ANTIARRÍTMICOS

ArquivadaInvention Patent

Application data

Number

PI9700986

Type

Invention Patent

Filing

02/14/1997

Publication

10/13/1999

Progress at the INPI

  1. Filing02/14/97
  2. Publication10/13/99
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/14/1997 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/24/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

American Cyanamid Company

US

See this company's full portfolio

Inventors

A. T. (pessoa física)

US

J. H. (pessoa física)

US

Technical data

Priority claims

US

0124416 · 02/28/1996

Abstract

Patente de Invenção: "AGENTES ANTIRRÍTMICOS" . A presente invenção refere-se a novas -[fenóxi, feniltio, fenilsulfinil, fenilsulfonil][alquil, alquenil ou alquinil]amina carboxamidas, sulfonamidas e fosfonilamidas que são úteis como agentes antirrítmicos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

08/24/2004

RPI 1755

Arquivamento - Art. 33 da LPI

#11.1

03/16/2004

RPI 1732

Publicação do pedido de patente

#3.1

10/13/1999

RPI 1501

Pedido de patente depositado

#2.1

06/03/1997

RPI 1383

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