(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PROCESSO PARA CONTROLAR E REMOVER DEPÓSITOS SÓLIDOS DE UMA SUPERFÍCIE

ArquivadaInvention Patent

Application data

Number

PI9501110

Type

Invention Patent

Filing

03/16/1995

Publication

10/24/1995

Progress at the INPI

  1. Filing03/16/95
  2. Publication10/24/95
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/16/1995 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: 03/14/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

US

See this company's full portfolio

Inventors

B. S. (pessoa física)

US

D. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

08/214,927 · 03/17/1994

Abstract

É descrito um processo para controlar e remover os depósitos sólidos de uma superfície de pelo menos um componente de um sistema gerador de vapor, onde os depósitos sólidos são formados de uma impureza introduzida dentro do sistema gerador de vapor.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/14/2000

RPI 1523

Publicação do pedido de patente

#3.1

10/24/1995

RPI 1299

Pedido de patente depositado

#2.1

05/09/1995

RPI 1275

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.