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

EXTRUSORA PARA FABRICAÇÃO DE FLOCOS

Em AnáliseUtility Model

Application data

Number

MU6502005

Type

Utility Model

Filing

12/13/1985

Publication

02/25/1986

Progress at the INPI

  1. Filing12/13/85
  2. Publication02/25/86
  3. Examination07/01/86
  4. Refused02/08/94
  5. Grant
  6. In force

The application was refused on 02/08/1994 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INBRAMAQ - Industria Brasileira de Máquinas Ltda

SP, BR

Inventors

T. T. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

11/04/1986

RPI 837

Solicitação de exame técnico

#4.1

07/01/1986

RPI 819

Publicação antecipada

#3.2

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

02/18/1986

RPI 800

Republicação - classificação IPC

#15.11

04/04/1995

RPI 1270

111

02/08/1994

RPI 1210

Petição de recurso

#12.2

08/03/1993

RPI 1183

Indeferimento

#9.2

04/06/1993

RPI 1166

Patent monitoring

Track this patent in real time.

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