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Official data from INPI

122013021471

ExtintaUtility Model

Application data

Number

122013021471

Type

Utility Model

Filing

02/10/2003

Publication

-

Progress at the INPI

  1. Filing02/10/03
  2. Publication
  3. Examination
  4. Allowance05/19/15
  5. Grant08/11/15
  6. Terminated10/16/18

The patent was granted on 08/11/2015 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/16/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Halliburton Energy Services, Inc.

US

See this company's full portfolio

Inventors

M. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

10/073,621 · 02/11/2002

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Manutenção da Extinção - Art. 78 inciso IV da LPI

#24.10

MANUTENÇÃO DA EXTINÇÃO - ART. 78 INCISO IV DA LPI

10/16/2018

RPI 2493

Extinção para fins de restauração (art. 87)

#21.6

referente a 15ª anuidade

04/17/2018

RPI 2467

Concessão da patente

#16.1

08/11/2015

RPI 2327

Deferimento

#9.1

05/19/2015

RPI 2315

Notificação de pedido dividido

#2.4

Por ser considerado no ato do protocolo estar na mesma fase processual de seu inicial (PI 0300351-5) o pedido dividido passa a conter todos os despachos atribuídos àquele nas RPI's anteriores à data de entrada deste dividido, cfe. legislação vigente.

06/03/2014

RPI 2265

Requerimento de pedido de patente

#2.10

Protocolo nº 860130001503, em 22/08/2013; 15:58(WB); Dividido do PI 0300351-5

09/17/2013

RPI 2228

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