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Official data from INPI

LIGANTE DE BIS(AMINOFENILFENOL) E PROCESSO PARA PREPARAR UM LIGANTE DE BIS(AMINOFENILFENOL)

ConcedidaInvention PatentPCT · US2016029162

Application data

Number

112017022828

Type

Invention Patent

Filing

04/25/2016

Publication

07/17/2018

PCT

US2016029162

Progress at the INPI

  1. Filing04/25/16
  2. Publication07/17/18
  3. Examination
  4. Allowance05/04/21
  5. Grant06/29/21
  6. In force04/25/36

The patent was granted on 06/29/2021 and is in force until 04/25/2036. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:04/25/2036

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Latest action published by the INPI: 06/29/2021. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UNIVATION TECHNOLOGIES, LLC

US

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Inventors

C. F. (pessoa física)

US

K. R. (pessoa física)

US

Technical data

Priority claims

US

62/153,334 · 04/27/2015

Abstract

São divulgados novos ligandos de bis(aminofenilfenol) e compostos de metal de transição derivados dos mesmos. São também divulgados métodos para fazer os ligandos e compostos de metais de transição.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 25/04/2016, observadas as condições legais

06/29/2021

RPI 2634

Deferimento

#9.1

05/04/2021

RPI 2626

Conhecimento de parecer técnico

#7.1

10/27/2020

RPI 2599

Exigência preliminar

#6.21

03/10/2020

RPI 2566

Notificação de entrada na fase nacional - PCT

#1.3

07/17/2018

RPI 2480

Alteração de dados cadastrais

#1.1

10/31/2017

RPI 2443

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