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Official data from INPI

122015004822

ConcedidaUtility ModelPCT · US2004006784

Application data

Number

122015004822

Type

Utility Model

Filing

03/05/2004

Publication

-

PCT

US2004006784

Progress at the INPI

  1. Filing03/05/04
  2. Publication
  3. Examination
  4. Allowance11/01/16
  5. Grant01/17/17
  6. In force03/05/19

The patent was granted on 01/17/2017 and is in force until 03/05/2019. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:03/05/2019

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Latest action published by the INPI: 01/17/2017. 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

G. G. (pessoa física)

US

M. P. (pessoa física)

US

M. S. (pessoa física)

US

P. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

10/384,470 · 03/07/2003

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

01/17/2017

RPI 2402

Deferimento

#9.1

11/01/2016

RPI 2391

Conhecimento de parecer técnico

#7.1

08/25/2015

RPI 2329

Notificação de pedido dividido

#2.4

Por ser considerado no ato do protocolo estar na mesma fase processual de seu inicial (PI 0408156-0) o pedido dividido passa a conter todos os despachos atribuídos àquele nas RPI's anteriores à data de entrada deste dividido, cfe. legislação vigente.

04/28/2015

RPI 2312

Requerimento de pedido de patente

#2.10

Protocolo nº 860150037026, em 04/03/2015; 16:17 (WB); 2º dividido do PI 0408156-0

03/24/2015

RPI 2307

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