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Official data from INPI

RECIPIENTE DE FLUIDO COM CONJUNTO DOSADOR

PublicadaInvention Patent

Application data

Number

PI8901764

Type

Invention Patent

Filing

04/13/1989

Publication

11/28/1989

Progress at the INPI

  1. Filing04/13/89
  2. Publication11/28/89
  3. Examination02/13/91
  4. Allowance02/22/94
  5. Grant10/25/94
  6. Expired12/15/09

The letters patent expired on 12/15/2009: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Colgate-Palmolive Company

US

See this company's full portfolio

Inventors

S. V. (pessoa física)

BE

Technical data

IPC Classification

Priority claims

DK

1582/89 · 03/31/1989

DK

2030/88 · 04/13/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/28/1989

RPI 997

Pedido de patente depositado

#2.1

05/30/1989

RPI 971

Carta-patente expirada

#21.1

Patente extinta em 13/04/2004

12/15/2009

RPI 2032

Concessão da patente

#16.1

10/25/1994

RPI 1247

Notificação para pagamento de retribuição

#13.1

06/07/1994

RPI 1227

Deferimento

#9.1

02/22/1994

RPI 1212

Solicitação de exame técnico

#4.1

02/13/1991

RPI 1054

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