(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PNEU NÃO PNEUMÁTICO TRAPEZOIDAL COM MEMBROS DE SUPORTE E ACOLCHOAMENTO

Arquivada/ExtintaInvention Patent
Talk to an expert

Application data

Number

PI9002401

Type

Invention Patent

Filing

05/22/1990

Publication

08/06/1991
View on INPI

Progress at the INPI

  1. Filing05/22/90
  2. Publication08/06/91
  3. Examination04/26/94
  4. Allowance07/02/96
  5. Grant04/29/97
  6. Expired05/18/10

The letters patent expired on 05/18/2010: 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: 05/18/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Uniroyal Goodrich Licensing Services, Inc

US

Uniroyal Goodrich Tire Company

US

Inventors

R. P. (pessoa física)

US

S. P. (pessoa física)

US

Technical data

IPC Classification

B60C 7/10

Priority claims

US

07/354,589 · 05/22/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 22/05/2005

05/18/2010

RPI 2054

Concessão da patente

#16.1

04/29/1997

RPI 1378

Deferimento

#9.1

07/02/1996

RPI 1335

14.1

12/20/1994

RPI 1255

Solicitação de exame técnico

#4.1

04/26/1994

RPI 1221

Solicitação de exame não realizada

#4.2

11/03/1993

RPI 1196

Publicação do pedido de patente

#3.1

08/06/1991

RPI 1079

Pedido de patente depositado

#2.1

10/02/1990

RPI 1035

Related

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.