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Official data from INPI

CORTADOR DE GRAMA

IndeferidaInvention Patent

Application data

Number

PI7900486

Type

Invention Patent

Filing

01/24/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing01/24/79
  2. Publication
  3. Examination
  4. Refused02/01/83
  5. Grant
  6. In force

The application was refused by the INPI on 02/01/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/01/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. N. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/01/1983

RPI 641

Conhecimento de parecer técnico

#7.1

04/20/1982

RPI 600

Pedido de certificado de adição de invenção

#5.1

12/29/1981

RPI 584

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