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

PROCESSO PARA MEDIR A TAXA DE ULTRA FILTRACAO ATRAVES DE UMA UNIDADE DE DIALISE

Em ExigênciaInvention Patent

Application data

Number

PI7803250

Type

Invention Patent

Filing

08/25/1977

Publication

-

Progress at the INPI

Office action pending
  1. Filing08/25/77
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).

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: 04/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. S. (pessoa física)

Inventors

No inventors listed.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

04/22/1987

RPI 861

Exigência - art. 36 da LPI

#6.1

12/02/1986

RPI 841

Republicação - classificação IPC

#15.11

02/22/1983

RPI 644

Exigência - art. 36 da LPI

#6.1

11/30/1982

RPI 632

6.2

12/22/1981

RPI 583

Patent monitoring

Track this patent in real time.

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