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Official data from INPI

COMPOSIÇÃO FOTOPOLIMERIZÁVEL, COMPOSIÇÃO DE REVESTIMENTO E COMPOSIÇÕES POLIMERIZADA

ArquivadaInvention Patent

Application data

Number

PI7906944

Type

Invention Patent

Filing

10/26/1979

Publication

-

Progress at the INPI

  1. Filing10/26/79
  2. Publication
  3. Abandoned07/20/82
  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: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

No inventors listed.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/27/1987

RPI 888

Exigência - art. 36 da LPI

#6.1

05/05/1987

RPI 863

Conhecimento de parecer técnico

#7.1

11/08/1983

RPI 681

Solicitação de exame técnico

#4.1

07/20/1982

RPI 613

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 3/48; G03C 1/68.

03/27/2018

RPI 2464

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