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Official data from INPI

DISPOSICAO CONSTRUTIVA EM SILO TRANSPORTAVEL

Em AnáliseUtility Model

Application data

Number

MU6701811

Type

Utility Model

Filing

09/08/1987

Publication

04/05/1988

Progress at the INPI

Awaiting grant fee payment
  1. Filing09/08/87
  2. Publication04/05/88
  3. Examination09/20/88
  4. Allowance02/26/91
  5. Grant
  6. In force

The application was allowed by the INPI on 02/26/1991. The grant of the letters patent is being processed.

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Latest action published by the INPI: 09/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SANSUY PLASTICOS IND [BR]

Inventors

S. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/20/1988

RPI 935

Publicação antecipada

#3.2

04/05/1988

RPI 911

Pedido de patente depositado

#2.1

12/22/1987

RPI 896

Republicação - classificação IPC

#15.11

07/02/1991

RPI 1074

Retificação

#15.3

07/02/1991

RPI 1074

Deferimento

#9.1

02/26/1991

RPI 1056

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