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Official data from INPI

APRIMORAMENTO EM BATEDEIRA DE CEREAIS DE PEQUENO PORTE

Prazo de SigiloUtility Model

Application data

Number

MU6901885

Type

Utility Model

Filing

09/14/1989

Publication

01/16/1990

Progress at the INPI

  1. Filing09/14/89
  2. Publication01/16/90
  3. Examination05/15/90
  4. Allowance01/05/93
  5. Grant08/31/93
  6. Terminated06/23/09

The patent was granted on 08/31/1993 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

SP, BR

Inventors

G. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

12/05/1989

RPI 998

Extinção para fins de restauração (art. 87)

#21.6

Referente ao despacho 24.3 publicado na RPI 1554 de 17/10/2000.

06/23/2009

RPI 2007

24.3

Referente à 8ª, 9ª, 10ª, 11ª anuidades.

10/17/2000

RPI 1554

24.1

Referente a 8ª, 9ª e 10ª anuidade

06/29/1999

RPI 1486

Concessão da patente

#16.1

08/31/1993

RPI 1187

Notificação para pagamento de retribuição

#13.1

04/27/1993

RPI 1169

Deferimento

#9.1

01/05/1993

RPI 1153

Solicitação de exame técnico

#4.1

05/15/1990

RPI 1018

Publicação antecipada

#3.2

01/16/1990

RPI 1002

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