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Official data from INPI

SAQUITEL FEITO DE MATERIAL EM FOLHA E TENDO PELO MENOS UM SELO DE ABERTURA

PublicadaInvention Patent

Application data

Number

PI8805282

Type

Invention Patent

Filing

10/13/1988

Publication

05/30/1989

Progress at the INPI

  1. Filing10/13/88
  2. Publication05/30/89
  3. Examination05/14/91
  4. Allowance12/10/96
  5. Abandoned
  6. In force

The application was allowed on 12/10/1996 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Unilever N.V

NL

See this company's full portfolio

Inventors

D. W. (pessoa física)

GB

G. N. (pessoa física)

GB

J. W. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8724025 · 10/13/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/30/1989

RPI 971

Pedido de patente depositado

#2.1

02/28/1989

RPI 958

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Art. 38 § 2º da LPI.

05/25/1999

RPI 1481

Notificação para pagamento de retribuição

#13.1

05/13/1997

RPI 1380

Deferimento

#9.1

12/10/1996

RPI 1358

Exigência - art. 36 da LPI

#6.1

02/27/1996

RPI 1317

Conhecimento de parecer técnico

#7.1

06/20/1995

RPI 1281

Solicitação de exame técnico

#4.1

05/14/1991

RPI 1067

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