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Official data from INPI

COMPOSIÇÕES DE POLIIDROXIALCANOATO ENDURECIDAS

ConcedidaInvention PatentPCT · US2010047014

Application data

Number

112012004108

Type

Invention Patent

Filing

08/27/2010

Publication

03/15/2016

PCT

US2010047014

Progress at the INPI

  1. Filing08/27/10
  2. Publication03/15/16
  3. Examination
  4. Allowance12/24/19
  5. Grant02/18/20
  6. In force08/27/30

The patent was granted on 02/18/2020 and is in force until 08/27/2030. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

Protection valid until:08/27/2030

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Latest action published by the INPI: 02/18/2020. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

KR

CJ RESEARCH CENTER LLC

US

METABOLIX, INC

US

See this company's full portfolio

Inventors

R. W. (pessoa física)

US

Technical data

Priority claims

US

61/237,368 · 08/27/2009

Abstract

COMPOSIÃÃES DE POLIIDROXIALCANOATO ENDURECIDASAs composições de resina de poliidroxialcanoato endurecidas são apresentadas, as quais compreendem, composições de poliidroxialcanoato termoplásticas e um endurecedor que compreende um copolímero ou homopolímero de acetato de vinila e, opcionalmente, álcool polivinílico.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

20 (vinte) anos contados a partir de 27/08/2010, observadas as condições legais

02/18/2020

RPI 2563

Deferimento

#9.1

12/24/2019

RPI 2555

Conhecimento de parecer técnico

#7.1

09/03/2019

RPI 2539

6.20

02/12/2019

RPI 2510

Notificação de acesso ao patrimônio genético

#6.6.1

04/10/2018

RPI 2466

Transferência deferida

#25.1

02/20/2018

RPI 2459

Transferência deferida

#25.1

10/03/2017

RPI 2439

Notificação de entrada na fase nacional - PCT

#1.3

03/15/2016

RPI 2358

Alteração de dados cadastrais

#1.1

10/30/2012

RPI 2182

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