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Official data from INPI

FORMULAÇÃO DE TINTA DE PEDRA E MÉTODOS PARA PRODUZIR A MESMA

ArquivadaInvention PatentPCT · US2015047675

Application data

Number

112017004451

Type

Invention Patent

Filing

08/31/2015

Publication

07/03/2018

PCT

US2015047675

Progress at the INPI

  1. Filing08/31/15
  2. Publication07/03/18
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/31/2015 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/02/2019. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HERCULES LLC

US

See this company's full portfolio

Inventors

K. B. (pessoa física)

US

P. B. (pessoa física)

US

S. T. (pessoa física)

US

Technical data

Priority claims

US

62/046,391 · 09/05/2014

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

01/02/2019

RPI 2504

Arquivamento - Art. 33 da LPI

#11.1

10/16/2018

RPI 2493

Notificação de entrada na fase nacional - PCT

#1.3

07/03/2018

RPI 2478

Alteração de dados cadastrais

#1.1

05/22/2018

RPI 2472

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