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Official data from INPI

DISPOSITIVO ANTI-REJEICAO PARA O TRANSPLANTE DE CORACAO

ArquivadaInvention Patent

Application data

Number

PI8502741

Type

Invention Patent

Filing

06/10/1985

Publication

01/13/1987

Progress at the INPI

  1. Filing06/10/85
  2. Publication01/13/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 06/10/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/11/1989

RPI 964

Publicação do pedido de patente

#3.1

01/13/1987

RPI 847

Pedido de patente depositado

#2.1

08/27/1985

RPI 775

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61M 1/10; A61F 2/22.

03/27/2018

RPI 2464

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