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Official data from INPI

EMBALAGEM MINISTRADORA CHEIA DE LÍQUIDO INCLUINDO UM PINCEL APLICADOR SELADO SOLIDÁRIO

PublicadaInvention Patent

Application data

Number

PI8803699

Type

Invention Patent

Filing

07/25/1988

Publication

02/14/1989

Progress at the INPI

Under appeal
  1. Filing07/25/88
  2. Publication02/14/89
  3. Examination06/12/90
  4. Refused03/16/93
  5. Grant
  6. In force

The application was refused by the INPI on 03/16/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V.

NL

See this company's full portfolio

Inventors

G. P. (pessoa física)

NL

J. R. (pessoa física)

NL

Technical data

Priority claims

US

077,140 · 07/23/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/14/1989

RPI 956

Pedido de patente depositado

#2.1

12/27/1988

RPI 949

Indeferimento

#9.2

03/16/1993

RPI 1163

Conhecimento de parecer técnico

#7.1

05/12/1992

RPI 1119

Solicitação de exame técnico

#4.1

06/12/1990

RPI 1022

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