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

MÉTODO PARA PRODUÇÃO DE ARTIGO MODELADO

Arquivada/ExtintaInvention Patent

Application data

Number

PI9104291

Type

Invention Patent

Filing

10/01/1991

Publication

06/02/1992

Progress at the INPI

  1. Filing10/01/91
  2. Publication06/02/92
  3. Examination08/02/94
  4. Allowance11/17/98
  5. Grant06/29/99
  6. Expired06/11/13

The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CCA Inc., empresa japonesa

JP

Inventors

H. W. (pessoa física)

JP

H. U. (pessoa física)

JP

M. O. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

2-260433 · 10/01/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 01/10/2011

06/11/2013

RPI 2214

Concessão da patente

#16.1

06/29/1999

RPI 1486

Deferimento

#9.1

11/17/1998

RPI 1454

Exigência - art. 36 da LPI

#6.1

05/12/1998

RPI 1429

Solicitação de exame técnico

#4.1

08/02/1994

RPI 1235

Publicação do pedido de patente

#3.1

06/02/1992

RPI 1122

Pedido de patente depositado

#2.1

11/12/1991

RPI 1093

Patent monitoring

Track this patent in real time.

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