(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

APARELHO DE BARBEAR

ConcedidaInvention PatentPCT · GB1983000322

Application data

Number

PI8307713

Type

Invention Patent

Filing

12/07/1983

Publication

03/19/1985

PCT

GB1983000322

Progress at the INPI

  1. Filing12/07/83
  2. Publication03/19/85
  3. Examination10/29/85
  4. Allowance08/11/87
  5. Grant03/29/88
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 03/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Gillette Company

US

See this company's full portfolio

Inventors

J. F. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8234784 · 12/07/1982

GB

8327094 · 10/11/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/29/1988

RPI 910

Notificação para pagamento de retribuição

#13.1

12/01/1987

RPI 893

Deferimento

#9.1

08/11/1987

RPI 877

Exigência - art. 36 da LPI

#6.1

10/29/1986

RPI 836

Solicitação de exame técnico

#4.1

10/29/1985

RPI 784

Notificação de entrada na fase nacional - PCT

#1.3

03/19/1985

RPI 752

Carta-patente expirada

#21.1

Patente extinta em 07/12/98

07/01/2008

RPI 1956

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.