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Official data from INPI

POLÍMERO DE ENXERTO, MISTURA ENDURECÍVEL POR LUZ; BEM COMO MATERIAL DE REGISTRO

ArquivadaInvention Patent

Application data

Number

PI9004301

Type

Invention Patent

Filing

08/30/1990

Publication

09/03/1991

Progress at the INPI

  1. Filing08/30/90
  2. Publication09/03/91
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/30/1990 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

DE

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Inventors

D. M. (pessoa física)

DE

M. K. (pessoa física)

DE

W. M. (pessoa física)

Technical data

Priority claims

DE

P 39 28 825.0 · 08/31/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era C08G 283/00.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

06/28/1994

RPI 1230

Publicação do pedido de patente

#3.1

09/03/1991

RPI 1083

Pedido de patente depositado

#2.1

03/12/1991

RPI 1058

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