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

COLETOR DE RADIACAO SOLAR TIPO PLACA COM ELEMENTOS PRE-MOLDADOS

IndeferidaInvention Patent
Talk to an expert

Application data

Number

PI7902675

Type

Invention Patent

Filing

04/23/1979

Publication

-
View on INPI

Progress at the INPI

Under appeal
  1. Filing04/23/79
  2. Publication
  3. Examination08/09/83
  4. Refused02/21/84
  5. Grant
  6. In force

The application was refused by the INPI on 02/21/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/21/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

URBAN E

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/21/1984

RPI 696

Solicitação de exame técnico

#4.1

08/09/1983

RPI 668

Solicitação de exame não realizada

#4.2

09/08/1982

RPI 620

Patent monitoring

Track this patent in real time.

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