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Official data from INPI

DOSADOR DE DETERGENTE PARA LAVADORA DE PRATOS

IndeferidaInvention Patent

Application data

Number

PI9102573

Type

Invention Patent

Filing

06/12/1991

Publication

01/21/1992

Progress at the INPI

Under appeal
  1. Filing06/12/91
  2. Publication01/21/92
  3. Examination10/27/92
  4. Refused06/22/99
  5. Grant
  6. In force

The application was refused by the INPI on 06/22/1999. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/22/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

CA

Unilever N.V.

NL

See this company's full portfolio

Inventors

M. H. (pessoa física)

CA

P. M. (pessoa física)

CA

Technical data

IPC Classification

Priority claims

US

S.N. 537.567 · 06/14/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido com base no art. 8º em vista do art. 11 da LPI.

06/22/1999

RPI 1485

Conhecimento de parecer técnico

#7.1

09/08/1998

RPI 1446

Transferência deferida

#25.1

06/03/1997

RPI 1383

14.7

10/24/1995

RPI 1299

Solicitação de exame técnico

#4.1

10/27/1992

RPI 1143

Publicação do pedido de patente

#3.1

01/21/1992

RPI 1103

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