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Official data from INPI

APARELHO PARA COZIMENTO SUCEDIDO POR RESFRIAMENTO DE UM PRODUTO ANIMAL

Arquivada/ExtintaInvention Patent

Application data

Number

PI9000325

Type

Invention Patent

Filing

01/25/1990

Publication

11/27/1990

Progress at the INPI

  1. Filing01/25/90
  2. Publication11/27/90
  3. Examination04/27/93
  4. Allowance02/01/00
  5. Grant07/11/00
  6. Expired01/02/13

The letters patent expired on 01/02/2013: 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: 01/02/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Swift-Armour Sociedad Anonima Argentina

AR

Inventors

A. P. (pessoa física)

AR

Technical data

IPC Classification

Priority claims

AR

313.069 · 01/25/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 11/07/2010

01/02/2013

RPI 2191

Concessão da patente

#16.1

07/11/2000

RPI 1540

Deferimento

#9.1

02/01/2000

RPI 1517

Exigência - art. 36 da LPI

#6.1

06/29/1999

RPI 1486

Exigência - art. 36 da LPI

#6.1

09/01/1998

RPI 1445

Solicitação de exame técnico

#4.1

04/27/1993

RPI 1169

Publicação do pedido de patente

#3.1

11/27/1990

RPI 1043

Pedido de patente depositado

#2.1

04/10/1990

RPI 1013

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