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

ESTERES SUBSTITUIDOS DO ACIDO ACETICO

ArquivadaInvention Patent
Talk to an expert

Application data

Number

PI7908989

Type

Invention Patent

Filing

09/14/1978

Publication

-
View on INPI

Progress at the INPI

  1. Filing09/14/78
  2. Publication
  3. Abandoned06/08/82
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/02/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SOREX LTD

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/02/1985

RPI 754

6.5

09/25/1984

RPI 727

14.1

05/08/1984

RPI 707

14.7

05/02/1984

RPI 706

14.4

04/10/1984

RPI 703

Exigência - art. 36 da LPI

#6.1

01/24/1984

RPI 692

Exigência - art. 36 da LPI

#6.1

04/19/1983

RPI 652

Solicitação de exame técnico

#4.1

06/08/1982

RPI 607

Related

Patent monitoring

Track this patent in real time.

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