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

CONDENSADOR PARA AUTOMÓVEL, PROCESSO PARA ELABORAR O MESMO E ESTRUTURA DE TROCA TÉRMICA OCA

Arquivada/ExtintaInvention PatentPCT · FR1990000702

Application data

Number

PI9006944

Type

Invention Patent

Filing

10/03/1990

Publication

10/08/1991

PCT

FR1990000702

Progress at the INPI

  1. Filing10/03/90
  2. Publication10/08/91
  3. Examination06/29/93
  4. Allowance05/31/94
  5. Grant12/27/94
  6. Expired06/15/10

The letters patent expired on 06/15/2010: 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Valeo Engine Cooling, Inc

US

Valeo Engine Cooling, Incorporated

US

V. M. (pessoa física)

FR

Inventors

P. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

417,049 · 10/04/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F25B 39/24.

03/27/2018

RPI 2464

Carta-patente expirada

#21.1

Patente extinta em 03/10/2005

06/15/2010

RPI 2058

Concessão da patente

#16.1

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

10/04/1994

RPI 1244

Deferimento

#9.1

05/31/1994

RPI 1226

Solicitação de exame técnico

#4.1

06/29/1993

RPI 1178

Notificação de entrada na fase nacional - PCT

#1.3

10/08/1991

RPI 1088

Patent monitoring

Track this patent in real time.

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