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Official data from INPI

EJETOR PARA EJETAR PARTÍCULAS A SEREM REVESTIDAS SOBRE UM SUBSTRATO, APARELHO INCLUINDO UM EJETOR, PROCESSO PARA FABRICAR UM SUBSTRATO, E, SUBSTRATO REVESTIDO

ArquivadaInvention PatentPCT · US1996003091

Application data

Number

PI9607360

Type

Invention Patent

Filing

03/08/1996

Publication

12/30/1997

PCT

US1996003091

Progress at the INPI

  1. Filing03/08/96
  2. Publication12/30/97
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/24/2020. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Minessota Mining and Manufacturing Company

US

Inventors

K. M. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

7/49603 · 03/09/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Manutenção do arquivamento

#11.20

09/24/2020

RPI 2594

Arquivamento - Art. 34 da LPI

#11.5

12/10/2002

RPI 1666

Pedido suspenso — exigência de documentos

#6.6

O requerente deverá apresentar, de acordo com o art. 34 "I" da LPI, as objeções, buscas de anterioridade e resultados de exame para concessão de pedido correspondente em outros países.

06/04/2002

RPI 1639

Notificação de entrada na fase nacional - PCT

#1.3

12/30/1997

RPI 1410

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