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

RASPADOR-DEPILADOR AXILAR CURVILÍNEO FLEXÍVEL

Em AnáliseUtility Model

Application data

Number

MU6601907

Type

Utility Model

Filing

10/14/1986

Publication

05/31/1988

Progress at the INPI

  1. Filing10/14/86
  2. Publication05/31/88
  3. Examination09/27/88
  4. Allowance08/07/90
  5. Grant03/26/91
  6. Expired01/28/97

The letters patent expired on 01/28/1997: 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: 09/27/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. L. (pessoa física)

MG, BR

Inventors

W. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/27/1988

RPI 936

Publicação do pedido de patente

#3.1

05/31/1988

RPI 919

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Carta-patente expirada

#21.1

01/28/1997

RPI 1365

Republicação - classificação IPC

#15.11

03/26/1991

RPI 1060

Concessão da patente

#16.1

03/26/1991

RPI 1060

Notificação para pagamento de retribuição

#13.1

11/20/1990

RPI 1042

Deferimento

#9.1

08/07/1990

RPI 1027

Exigência - art. 36 da LPI

#6.1

02/13/1990

RPI 1006

Patent monitoring

Track this patent in real time.

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