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

PI9917699

Arquivada/ExtintaInvention Patent

Application data

Number

PI9917699

Type

Invention Patent

Filing

06/14/1999

Publication

-

Progress at the INPI

  1. Filing06/14/99
  2. Publication
  3. Examination
  4. Allowance10/18/11
  5. Grant07/10/12
  6. Expired08/16/22

The letters patent expired on 08/16/2022: 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: 08/16/2022. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Samsung Electronics Co., Ltd.

KR

See this company's full portfolio

Inventors

J. K. (pessoa física)

KR

K. L. (pessoa física)

KR

Technical data

IPC Classification

Priority claims

KR

98-22390 · 06/15/1998

KR

98-23917 · 06/24/1998

KR

98-39727 · 09/24/1998

KR

98-54190 · 12/10/1998

KR

99-4679 · 02/10/1999

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

PATENTE EXTINTA EM 10/07/2022

08/16/2022

RPI 2693

Concessão da patente

#16.1

07/10/2012

RPI 2166

Deferimento

#9.1

10/18/2011

RPI 2128

Exigência - art. 36 da LPI

#6.1

01/18/2011

RPI 2089

Conhecimento de parecer técnico

#7.1

06/22/2010

RPI 2059

Republicação - classificação IPC

#15.11

Alterada a Classificação de G11B 23/38 para Int.Cl. 2010.01 G11B 20/10; G11B 20/12

06/08/2010

RPI 2057

Notificação de pedido dividido

#2.4

Publicação de pedido de patente(3.1): RPI 1524(21/03/2000)

04/06/2010

RPI 2048

Patent monitoring

Track this patent in real time.

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