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

TELHA EM FORMA DE U PARA COBERTURA.

IndeferidaInvention Patent
Talk to an expert

Application data

Number

PI8002829

Type

Invention Patent

Filing

02/01/1980

Publication

-
View on INPI

Progress at the INPI

Under appeal
  1. Filing02/01/80
  2. Publication
  3. Examination07/13/82
  4. Refused12/20/83
  5. Grant
  6. In force

The application was refused by the INPI on 12/20/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/20/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cer/ãmica São Sebastião Ltda.

Cerãmica São Sebastião Ltda.

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/20/1983

RPI 687

Conhecimento de parecer técnico

#7.1

05/03/1983

RPI 654

Solicitação de exame técnico

#4.1

07/13/1982

RPI 612

Patent monitoring

Track this patent in real time.

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