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

PROCESSO E APARELHO PARA VERIFICAÇÃO DINÂMICA DAS DIMENSÕES DE UMA PEÇA MECÂNICA

Arquivada/ExtintaInvention PatentPCT · EP1991000483

Application data

Number

PI9105773

Type

Invention Patent

Filing

03/14/1991

Publication

08/04/1992

PCT

EP1991000483

Progress at the INPI

  1. Filing03/14/91
  2. Publication08/04/92
  3. Examination02/01/94
  4. Allowance02/13/96
  5. Grant12/31/96
  6. Expired07/06/10

The letters patent expired on 07/06/2010: 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: 07/06/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. A. (pessoa física)

IT

See this company's full portfolio

Inventors

F. D. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

3527 A/90 · 05/30/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 14/03/2006

07/06/2010

RPI 2061

Concessão da patente

#16.1

12/31/1996

RPI 1361

Notificação para pagamento de retribuição

#13.1

07/16/1996

RPI 1337

Deferimento

#9.1

02/13/1996

RPI 1315

Solicitação de exame técnico

#4.1

02/01/1994

RPI 1209

Notificação de entrada na fase nacional - PCT

#1.3

08/04/1992

RPI 1131

Related

Same category

Patent monitoring

Track this patent in real time.

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