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Official data from INPI

APARELHO PARA DETERMINAR AUTOMATICAMENTE O PESO DE UMA PLURALIDADE DE ARTIGOS, APARELHO PARA DETERMINAR AUTOMATICAMENTE O TEOR EM VOLUME DE UMA PLURALIDADE DE RECIPIENTES, APARELHO PARA MONITORAR A VENDA DE ARTIGOS

ArquivadaInvention PatentPCT · US1990005459

Application data

Number

PI9007690

Type

Invention Patent

Filing

09/26/1990

Publication

07/07/1992

PCT

US1990005459

Progress at the INPI

  1. Filing09/26/90
  2. Publication07/07/92
  3. Examination08/03/93
  4. Allowance04/09/96
  5. Abandoned
  6. In force

The application was allowed on 04/09/1996 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 01/27/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Viac Inc

US

Inventors

D. T. (pessoa física)

US

L. O. (pessoa física)

US

R. S. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

413.544 · 09/27/1989

US

428.408 · 10/30/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

01/27/1998

RPI 1414

Notificação para pagamento de retribuição

#13.1

02/04/1997

RPI 1366

Deferimento

#9.1

04/09/1996

RPI 1323

Solicitação de exame técnico

#4.1

08/03/1993

RPI 1183

Notificação de entrada na fase nacional - PCT

#1.3

07/07/1992

RPI 1127

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