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Official data from INPI

DISPOSITIVO DE AMORTECIMENTO DE VIBRAÇÕES

Arquivada/ExtintaInvention Patent

Application data

Number

PI9505717

Type

Invention Patent

Filing

12/08/1995

Publication

11/11/1997

Progress at the INPI

  1. Filing12/08/95
  2. Publication11/11/97
  3. Examination
  4. Allowance02/15/00
  5. Grant08/08/00
  6. Terminated07/23/13

The patent was granted on 08/08/2000 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/23/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bridgestone/Firestone, Inc.

US

See this company's full portfolio

Inventors

I. W. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

US

353580 · 12/09/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Extinção para fins de restauração (art. 87)

#21.6

Referente ao despacho publicado na RPI 2046 de 23/03/2010, e comprovar o recolhimento da(s) 8a., 9a., 10a., 11a., 12a., 13a., 14a., 15a., 16a. e 17a. anuidade(s)

07/23/2013

RPI 2220

24.3

Referente à(s) 8ª, 9ª, 10ª, 11ª, 12ª, 13ª e 14ª anuidade(s).

03/23/2010

RPI 2046

Concessão da patente

#16.1

08/08/2000

RPI 1544

Deferimento

#9.1

02/15/2000

RPI 1519

Publicação do pedido de patente

#3.1

11/11/1997

RPI 1406

Pedido de patente depositado

#2.1

01/09/1996

RPI 1310

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