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Official data from INPI

ESTRELA DE TRANSPORTE PARA VASILHAMES

Arquivada/ExtintaInvention Patent

Application data

Number

PI9600326

Type

Invention Patent

Filing

02/06/1996

Publication

01/27/1998

Progress at the INPI

  1. Filing02/06/96
  2. Publication01/27/98
  3. Examination
  4. Allowance08/29/00
  5. Grant01/23/01
  6. Expired04/12/16

The letters patent expired on 04/12/2016: 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: 04/12/2016. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. K. (pessoa física)

DE

Inventors

H. K. (pessoa física)

DE

Technical data

Priority claims

DE

195 36 692.1 · 09/30/1995

DE

295 01 897.6 · 02/07/1995

DE

295 14 099.2 · 09/05/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 06/02/2016

04/12/2016

RPI 2362

Concessão da patente

#16.1

01/23/2001

RPI 1568

Deferimento

#9.1

08/29/2000

RPI 1547

Publicação do pedido de patente

#3.1

01/27/1998

RPI 1414

Pedido de patente depositado

#2.1

03/19/1996

RPI 1320

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