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Official data from INPI

122018014264

ArquivadaUtility ModelPCT · JP2011063561

Application data

Number

122018014264

Type

Utility Model

Filing

06/14/2011

Publication

-

PCT

JP2011063561

Progress at the INPI

  1. Filing06/14/11
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/29/2020. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

NIPPON STEEL & SUMITOMO METAL CORPORATION

JP

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Manutenção do arquivamento

#11.20

09/29/2020

RPI 2595

11.12

Dividido do PCT 11 2012 031722-9

09/11/2018

RPI 2488

Requerimento de pedido de patente

#2.10

Protocolo nº 870180060250, em 12/07/2018; 17:14 (WB); Dividido do PCT BR 11 2012 031722-9

07/24/2018

RPI 2481

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