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Official data from INPI

COMPOSIÇÃO DE DETERGENTE PARA LAVADORA DE PRATOS

IndeferidaInvention Patent

Application data

Number

PI9103350

Type

Invention Patent

Filing

07/31/1991

Publication

05/05/1992

Progress at the INPI

Under appeal
  1. Filing07/31/91
  2. Publication05/05/92
  3. Examination07/27/93
  4. Refused08/31/99
  5. Grant
  6. In force

The application was refused by the INPI on 08/31/1999. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/31/1999. 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

A. P. (pessoa física)

CA

S. Q. (pessoa física)

CA

Technical data

Priority claims

US

SN 561,060 · 08/01/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido com base nos Artigos 37, 8, 13 e 36 da LPI.

08/31/1999

RPI 1495

Conhecimento de parecer técnico

#7.1

12/22/1998

RPI 1459

Transferência deferida

#25.1

06/03/1997

RPI 1383

14.7

10/24/1995

RPI 1299

15.9

07/27/1993

RPI 1182

Solicitação de exame técnico

#4.1

07/27/1993

RPI 1182

Solicitação de exame não realizada

#4.2

03/09/1993

RPI 1162

Publicação do pedido de patente

#3.1

05/05/1992

RPI 1118

3.4

03/10/1992

RPI 1110

Pedido de patente depositado

#2.1

09/24/1991

RPI 1086

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