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Official data from INPI

COMPOSIÇÃO DETERGENTE

Em AnáliseInvention Patent

Application data

Number

PI8700608

Type

Invention Patent

Filing

02/11/1987

Publication

12/15/1987

Progress at the INPI

Under appeal
  1. Filing02/11/87
  2. Publication12/15/87
  3. Examination02/17/88
  4. Refused05/25/99
  5. Grant
  6. In force

The application was refused by the INPI on 05/25/1999. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V.

NL

See this company's full portfolio

Inventors

I. N. (pessoa física)

GB

Technical data

Priority claims

GB

8603667 · 02/14/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

12/15/1987

RPI 895

Pedido de patente depositado

#2.1

06/09/1987

RPI 868

Indeferimento

#9.2

Indeferido com base no artigo 37 da Lei da Propriedade Industrial N°9279 de 14/5/96.

05/25/1999

RPI 1481

Exigência - art. 36 da LPI

#6.1

08/11/1992

RPI 1132

Exigência - art. 36 da LPI

#6.1

12/24/1991

RPI 1099

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