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

COMPOSIÇÃO DE LIMPEZA AQUOSA E TIXOTRÓPICA E PROCESSO PARA PREPARÁ-LA

Em AnáliseInvention PatentPCT · GB1988001000

Application data

Number

PI8807290

Type

Invention Patent

Filing

11/11/1988

Publication

03/27/1990

PCT

GB1988001000

Progress at the INPI

  1. Filing11/11/88
  2. Publication03/27/90
  3. Examination05/29/90
  4. Allowance
  5. Grant
  6. In force

Published on 03/27/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 07/26/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

See this company's full portfolio

Inventors

J. L. (pessoa física)

US

Technical data

Priority claims

US

119749 · 11/12/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

07/26/1994

RPI 1234

Solicitação de exame técnico

#4.1

05/29/1990

RPI 1020

Notificação de entrada na fase nacional - PCT

#1.3

03/27/1990

RPI 1011

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.