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Official data from INPI

EQUIPAMENTO TERAPÊUTICO MEDICINAL

Arquivada/ExtintaInvention Patent

Application data

Number

PI9105390

Type

Invention Patent

Filing

12/03/1991

Publication

05/12/1992

Progress at the INPI

  1. Filing12/03/91
  2. Publication05/12/92
  3. Examination09/15/92
  4. Allowance11/29/94
  5. Grant04/25/95
  6. Expired07/06/10

The letters patent expired on 07/06/2010: 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: 07/06/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. M. (pessoa física)

SP, BR

Inventors

M. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 03/12/2006

07/06/2010

RPI 2061

Concessão da patente

#16.1

04/25/1995

RPI 1273

Deferimento

#9.1

11/29/1994

RPI 1252

Deferimento (retificação)

#9.1.1

11/29/1994

RPI 1252

Deferimento

#9.1

10/25/1994

RPI 1247

Deferimento

#9.1

07/19/1994

RPI 1233

Conhecimento de parecer técnico

#7.1

11/30/1993

RPI 1200

Solicitação de exame técnico

#4.1

09/15/1992

RPI 1137

Publicação antecipada

#3.2

05/12/1992

RPI 1119

Pedido de patente depositado

#2.1

02/04/1992

RPI 1105

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