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

PARAFUSO AUTO-ATARRAXADOR

Arquivada/ExtintaInvention PatentPCT · EP1990000476

Application data

Number

PI9007245

Type

Invention Patent

Filing

03/23/1990

Publication

02/25/1992

PCT

EP1990000476

Progress at the INPI

  1. Filing03/23/90
  2. Publication02/25/92
  3. Examination04/13/93
  4. Allowance08/06/02
  5. Grant02/18/03
  6. Expired05/28/13

The letters patent expired on 05/28/2013: 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: 05/28/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ejot Eberhard Jaeger Gmbh & Co. Kg

DE

Ejot Verbindungstechnik GMBH & CO. KG

DE

Inventors

A. G. (pessoa física)

DE

G. K. (pessoa física)

DE

H. G. (pessoa física)

DE

H. K. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 39 09 725.0 · 03/23/1989

DE

P 39 22 684.0 · 07/10/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 18/02/2013

05/28/2013

RPI 2212

Concessão da patente

#16.1

02/18/2003

RPI 1676

Deferimento

#9.1

08/06/2002

RPI 1648

Alteração de nome deferida

#25.4

Alterado de: Ejot Eberhard Jaeder Gmbh & Co. Kg.

04/23/2002

RPI 1633

Exigência - art. 36 da LPI

#6.1

05/03/1994

RPI 1222

Solicitação de exame técnico

#4.1

04/13/1993

RPI 1167

Notificação de entrada na fase nacional - PCT

#1.3

02/25/1992

RPI 1108

Patent monitoring

Track this patent in real time.

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