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Official data from INPI

PROCESSO

Em ExigênciaInvention PatentPCT · US2022032942

Application data

Invention Patent PROCESSO de U.S. BORAX INC. — IPC C05D 1/00
Invention Patent PROCESSO de U.S. BORAX INC. — IPC C05D 1/00. Drawing published by the INPI in the Industrial Property Gazette.

Number

112023026654

Type

Invention Patent

Filing

06/10/2022

Publication

03/05/2024

PCT

US2022032942

Progress at the INPI

Technical opinion to answer
  1. Filing06/10/22
  2. Publication03/05/24
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 04/07/2026. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U.S. BORAX INC.

US

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Inventors

C. S. (pessoa física)

US

F. C. (pessoa física)

BR

W. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

63/212,411 · 06/18/2021

Abstract

PROCESSO. A presente descrição fornece um processo. Em uma concretização, o processo inclui fornecer uma suspensão aquosa estável composta de 30% (p/p) a 60% (p/p) de partículas suspensas de pentaborato de potássio e pulverizar a suspensão em uma planta a uma taxa de 0,20 libra/acre a 0,70 libras/acre.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Parecer de pré-exame

#6.23

04/07/2026

RPI 2883

8.7

10/14/2025

RPI 2858

Arquivamento por falta de pagamento

#8.6

Referente à 3ª anuidade.

09/16/2025

RPI 2854

Notificação de entrada na fase nacional - PCT

#1.3

03/05/2024

RPI 2774

Alteração de dados cadastrais

#1.1

12/26/2023

RPI 2764

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