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

EMBALAGEM CONTENDO UM PO DE LIMPEZA

IndeferidaInvention Patent

Application data

Number

PI7901751

Type

Invention Patent

Filing

03/23/1978

Publication

-

Progress at the INPI

Under appeal
  1. Filing03/23/78
  2. Publication
  3. Examination01/12/82
  4. Refused12/04/84
  5. Grant
  6. In force

The application was refused by the INPI on 12/04/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/04/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UNILEVER NV

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/04/1984

RPI 737

Conhecimento de parecer técnico

#7.1

01/24/1984

RPI 692

6.2

06/22/1982

RPI 609

Solicitação de exame técnico

#4.1

01/12/1982

RPI 586

Patent monitoring

Track this patent in real time.

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