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

APERFEICOAMENTOS EM MAQUINAS AGRICOLAS

ArquivadaInvention Patent

Application data

Number

PI8600747

Type

Invention Patent

Filing

02/24/1986

Publication

01/21/1987

Progress at the INPI

  1. Filing02/24/86
  2. Publication01/21/87
  3. Abandoned03/10/87
  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: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SANS MAQUINAS IMPLEMENTOS [BR]

Inventors

K. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/22/1989

RPI 983

Exigência - art. 36 da LPI

#6.1

01/17/1989

RPI 952

Solicitação de exame técnico

#4.1

03/10/1987

RPI 855

Publicação antecipada

#3.2

01/21/1987

RPI 848

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

Patent monitoring

Track this patent in real time.

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