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Official data from INPI

MÉTODO PARA CONTROLAR UM BIOFILME

ArquivadaInvention PatentPCT · US2018036231

Application data

Number

112019027923

Type

Invention Patent

Filing

06/06/2018

Publication

07/21/2020

PCT

US2018036231

Progress at the INPI

  1. Filing06/06/18
  2. Publication07/21/20
  3. Examination
  4. Allowance08/29/23
  5. Abandoned
  6. In force

The application was allowed on 08/29/2023 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/12/2023. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DDP SPECIALTY ELECTRONIC MATERIALS US, INC.

US

DDP SPECIALTY ELECTRONIC MATERIALS US, LLC

US

NUTRITION & BIOSCIENCES USA 1, LLC

US

See this company's full portfolio

Inventors

G. K. (pessoa física)

CH

I. W. (pessoa física)

CH

N. S. (pessoa física)

CH

Technical data

Priority claims

US

62/526,028 · 06/28/2017

Abstract

Trata-se de uma composição microbicida sinérgica que compreende CMIT/MIT e glioxal e um método para inibir o crescimento de microrganismos em um meio aquoso e biofilmes de remoção.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/2023

RPI 2762

Deferimento

#9.1

08/29/2023

RPI 2747

Parecer de pré-exame

#6.23

09/20/2022

RPI 2698

Adição na publicação

#15.35

11/03/2021

RPI 2652

Transferência deferida

#25.1

11/03/2021

RPI 2652

Alteração de nome deferida

#25.4

10/13/2021

RPI 2649

Notificação de entrada na fase nacional - PCT

#1.3

07/21/2020

RPI 2585

Alteração de dados cadastrais

#1.1

02/11/2020

RPI 2562

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