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Official data from INPI

RESINA SOLUBILIZAVEL EM AGUA E COMPOSICAO DE REVESTIMENTO

ArquivadaInvention Patent
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Application data

Number

PI7807457

Type

Invention Patent

Filing

11/13/1978

Publication

-
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Progress at the INPI

  1. Filing11/13/78
  2. Publication
  3. Abandoned05/25/82
  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.

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Latest action published by the INPI: 11/13/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MOBIL OIL CORP

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Inventors

No inventors listed.

Technical data

IPC Classification

C08G 59/16

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

02/21/1984

RPI 696

Solicitação de exame técnico

#4.1

05/25/1982

RPI 605

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08G 59/16; C09D 3/58.

03/27/2018

RPI 2464

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