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Official data from INPI

APARELHO DETETOR DE DEFEITO EM ANEL DE COROAMENTO DE RECIPIENTES.

ArquivadaInvention Patent

Application data

Number

PI7906310

Type

Invention Patent

Filing

10/01/1979

Publication

-

Progress at the INPI

  1. Filing10/01/79
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/01/1979 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/31/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Barry-Wehmiller Company

Inventors

S. R. (pessoa física)

Technical data

IPC Classification

Priority claims

US

947.771 · 10/02/1978

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

01/31/1984

RPI 693

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era G01N 21/32.

03/27/2018

RPI 2464

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