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Official data from INPI

122017007721

ExtintaUtility ModelPCT · US2006009980

Application data

Number

122017007721

Type

Utility Model

Filing

03/20/2006

Publication

-

PCT

US2006009980

Progress at the INPI

  1. Filing03/20/06
  2. Publication
  3. Examination
  4. Allowance09/12/17
  5. Grant11/14/17
  6. Terminated03/15/22

The patent was granted on 11/14/2017 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/15/2022. 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

K. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

11/174711 · 07/05/2005

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

03/15/2022

RPI 2671

Extinção para fins de restauração (art. 87)

#21.6

referente a 15ª anuidade

04/13/2021

RPI 2623

Concessão da patente

#16.1

11/14/2017

RPI 2445

Deferimento

#9.1

09/12/2017

RPI 2436

Conhecimento de parecer técnico

#7.1

05/23/2017

RPI 2420

Notificação de pedido dividido

#2.4

Por ser considerado no ato do protocolo estar na mesma fase processual de seu inicial (PI 0612712-6) o pedido dividido passa a conter todos os despachos atribuídos àquele nas RPI's anteriores à data de entrada deste dividido, cfe. legislação vigente.

05/09/2017

RPI 2418

Requerimento de pedido de patente

#2.10

Protocolo nº 870170024689, em 13/04/2017; 14:38 (WB); Dividido do PI 0612712-6

04/25/2017

RPI 2416

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