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

TELA TERMOGRÁFICA E PROCESSO PARA FAZER A MESMA.

Em AnáliseInvention Patent

Application data

Number

PI8104894

Type

Invention Patent

Filing

07/29/1919

Publication

04/13/1982

Progress at the INPI

Technical opinion to answer
  1. Filing07/29/19
  2. Publication04/13/82
  3. Examination06/12/84
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

RJ, BR

Inventors

C. A. (pessoa física)

Technical data

IPC Classification

Priority claims

IT

22436 80 · 07/30/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

02/09/1988

RPI 903

Republicação - classificação IPC

#15.11

01/07/1986

RPI 794

Conhecimento de parecer técnico

#7.1

11/12/1985

RPI 786

Exigência - art. 36 da LPI

#6.1

03/05/1985

RPI 750

Solicitação de exame técnico

#4.1

06/12/1984

RPI 712

Publicação do pedido de patente

#3.1

04/13/1982

RPI 599

Patent monitoring

Track this patent in real time.

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