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Official data from INPI

PÓ COMPÓSITO PARA PULVERIZAÇÃO TÉRMICA

ArquivadaInvention Patent

Application data

Number

PI9505750

Type

Invention Patent

Filing

12/12/1995

Publication

12/23/1997

Progress at the INPI

  1. Filing12/12/95
  2. Publication12/23/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/16/2016. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sulzer Metco (Westbury), Inc.

US

Inventors

B. K. (pessoa física)

US

J. G. (pessoa física)

US

M. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

A classificação anterior era: C23C 4/10

08/16/2016

RPI 2380

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/2002

RPI 1646

Exigência - art. 36 da LPI

#6.1

09/04/2001

RPI 1600

Publicação do pedido de patente

#3.1

12/23/1997

RPI 1409

Pedido de patente depositado

#2.1

01/09/1996

RPI 1310

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