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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM ROTOR

Prazo de SigiloUtility Model

Application data

Number

MU6801121

Type

Utility Model

Filing

05/27/1988

Publication

01/16/1990

Progress at the INPI

  1. Filing05/27/88
  2. Publication01/16/90
  3. Examination08/21/90
  4. Allowance05/18/93
  5. Abandoned
  6. In force

The application was allowed on 05/18/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cremasco - Máquinas Agrícolas Ltda

SP, BR

Inventors

P. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

04/11/1989

RPI 964

Arquivamento - Art. 38 §2° da LPI

#11.4

03/29/1994

RPI 1217

Notificação para pagamento de retribuição

#13.1

09/28/1993

RPI 1191

Deferimento

#9.1

05/18/1993

RPI 1172

Solicitação de exame técnico

#4.1

08/21/1990

RPI 1029

Publicação do pedido de patente

#3.1

01/16/1990

RPI 1002

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