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

ESTEIRA SEM EMENDAS PARA TRANSPORTE DE MATERIAIS NAS ALIMENTADORAS DE MOENDAS,E OUTROS

IndeferidaInvention Patent

Application data

Number

PI8207227

Type

Invention Patent

Filing

12/13/1982

Publication

07/17/1984

Progress at the INPI

Under appeal
  1. Filing12/13/82
  2. Publication07/17/84
  3. Examination11/06/84
  4. Refused09/03/85
  5. Grant
  6. In force

The application was refused by the INPI on 09/03/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 09/03/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. B. (pessoa física)

Inventors

B. [. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/03/1985

RPI 776

Solicitação de exame técnico

#4.1

11/06/1984

RPI 733

Publicação do pedido de patente

#3.1

07/17/1984

RPI 717

Pedido de patente depositado

#2.1

02/01/1983

RPI 641

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B65G 15/44; A01D 87/02; C13D 1/06.

03/27/2018

RPI 2464

Patent monitoring

Track this patent in real time.

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