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Official data from INPI

COLHEDEIRA COMBINADA DE CEREAIS AUTOMOTRIZ

IndeferidaInvention Patent

Application data

Number

PI7902586

Type

Invention Patent

Filing

04/27/1979

Publication

-

Progress at the INPI

Under appeal
  1. Filing04/27/79
  2. Publication
  3. Examination
  4. Refused05/10/83
  5. Grant
  6. In force

The application was refused by the INPI on 05/10/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/10/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

COPEMAG CO PENHA MAQUINAS AGRI

Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/10/1983

RPI 655

Conhecimento de parecer técnico

#7.1

06/22/1982

RPI 609

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A01D 41/00; A01D 50/02.

03/27/2018

RPI 2464

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