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Official data from INPI

MELHORAMENTOS INTRODUZIDOS EM MAQUINÁRIO AGRÍCOLA

ArquivadaUtility Model
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Application data

Number

MU6200022

Type

Utility Model

Filing

01/11/1982

Publication

09/14/1982
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Progress at the INPI

  1. Filing01/11/82
  2. Publication09/14/82
  3. Abandoned03/15/83
  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.

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Latest action published by the INPI: 03/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. R. (pessoa física)

SP, BR

Inventors

R. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

03/04/1986

RPI 802

Arquivamento - Art. 36 §1° da LPI

#11.2

01/07/1986

RPI 794

Republicação - classificação IPC

#15.11

11/26/1985

RPI 788

Republicação - classificação IPC

#15.11

09/24/1985

RPI 779

Exigência - art. 36 da LPI

#6.1

06/25/1985

RPI 766

Pedido de certificado de adição de invenção

#5.1

08/16/1983

RPI 669

Solicitação de exame técnico

#4.1

03/15/1983

RPI 647

Publicação antecipada

#3.2

09/14/1982

RPI 621

Pedido de patente depositado

#2.1

03/02/1982

RPI 593

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