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Official data from INPI

PROCESSO PARA FABRICAÇÃO DE UMA ARTICULAÇÃO ESFÉRICA.

ArquivadaInvention Patent

Application data

Number

PI7703438

Type

Invention Patent

Filing

05/27/1977

Publication

-

Progress at the INPI

  1. Filing05/27/77
  2. Publication
  3. Abandoned
  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.

Talk to a specialist

Latest action published by the INPI: 12/20/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. Ehrenreich GMBH & Co Kg

Inventors

K. W. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

DE

26 24 180.5 · 05/29/1976

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/20/1983

RPI 687

8.1

04/12/1983

RPI 651

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