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Official data from INPI

ASPERSOR APERFEIÇOADO.

IndeferidaInvention Patent

Application data

Number

PI8103535

Type

Invention Patent

Filing

06/04/1981

Publication

06/07/1983

Progress at the INPI

Under appeal
  1. Filing06/04/81
  2. Publication06/07/83
  3. Examination01/24/84
  4. Refused07/22/86
  5. Grant
  6. In force

The application was refused by the INPI on 07/22/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/22/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Auto Mecânica Sorocaba Ltda.

Inventors

P. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/22/1986

RPI 822

Conhecimento de parecer técnico

#7.1

09/18/1984

RPI 726

Solicitação de exame técnico

#4.1

01/24/1984

RPI 692

Publicação do pedido de patente

#3.1

06/07/1983

RPI 659

14.4

01/25/1983

RPI 640

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