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

RECIPIENTE PARA AR A PRESSÃO SUPERATMOSFÉRICA E PROCESSO PARA PRODUZIR UMA CÂMARA DE AR PARA RODA DE VEÍCULO

ArquivadaInvention PatentPCT · GB1989001498

Application data

Number

PI8907854

Type

Invention Patent

Filing

12/14/1989

Publication

10/08/1991

PCT

GB1989001498

Progress at the INPI

  1. Filing12/14/89
  2. Publication10/08/91
  3. Abandoned06/15/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/12/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Exxon Chemical Patents, Inc

US

See this company's full portfolio

Inventors

P. K. (pessoa física)

BE

T. O. (pessoa física)

BE

Y. B. (pessoa física)

BE

Technical data

Priority claims

GB

8829973.0 · 12/22/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

02/12/1997

RPI 1367

Arquivamento - Art. 36 §1° da LPI

#11.2

03/05/1996

RPI 1318

Exigência - art. 36 da LPI

#6.1

05/23/1995

RPI 1277

Solicitação de exame técnico

#4.1

06/15/1993

RPI 1176

Notificação de entrada na fase nacional - PCT

#1.3

10/08/1991

RPI 1088

Related

From the same holder

Patent monitoring

Track this patent in real time.

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