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Official data from INPI

PROCESSO PARA PRODUZIR HORMÔNIO DE CRESCIMENTO DE SUÍNOS.

Em AnáliseInvention Patent

Application data

Number

PI8602996

Type

Invention Patent

Filing

06/27/1986

Publication

02/17/1987

Progress at the INPI

Under appeal
  1. Filing06/27/86
  2. Publication02/17/87
  3. Examination05/23/89
  4. Refused10/13/92
  5. Grant
  6. In force

The application was refused by the INPI on 10/13/1992. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

International Minerals & Chemical Corporation

US

Inventors

M. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/23/1989

RPI 970

Publicação do pedido de patente

#3.1

02/17/1987

RPI 852

Pedido de patente depositado

#2.1

12/16/1986

RPI 843

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C12P 21/00; A61K 37/36; C12N 15/00; C12R 1/19.

03/27/2018

RPI 2464

Indeferimento

#9.2

10/13/1992

RPI 1141

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