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

COMPOSIÇÃO REFRIGERANTE NÃO-AZEOTRÓPICA, SISTEMA DE CONDICIONAMENTO DE AR OU DE REFRIGERAÇÃO, USO DA COMPOSIÇÃO REFRIGERANTE NÃO-AZEOTRÓPICA, E, PROCESSO PARA PROPORCIONAR RESFRIAMENTO

ArquivadaInvention PatentPCT · GB1995001593

Application data

Number

PI9508272

Type

Invention Patent

Filing

07/06/1995

Publication

11/25/1997

PCT

GB1995001593

Progress at the INPI

  1. Filing07/06/95
  2. Publication11/25/97
  3. Abandoned
  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: 10/22/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

See this company's full portfolio

Inventors

F. M. (pessoa física)

GB

J. M. (pessoa física)

GB

R. P. (pessoa física)

GB

S. C. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

94144110.8 · 07/13/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/22/2002

RPI 1659

Exigência - art. 36 da LPI

#6.1

01/02/2002

RPI 1617

Notificação de entrada na fase nacional - PCT

#1.3

11/25/1997

RPI 1408

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.