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Official data from INPI

RESINA DE POLIURETANA, ADESIVO, RESINA EPÓXI, PROCESSO PARA PRODUÇÃO DAS DITAS RESINAS, TINTA E USO

ArquivadaInvention Patent

Application data

Number

PI9003841

Type

Invention Patent

Filing

08/06/1990

Publication

02/25/1992

Progress at the INPI

  1. Filing08/06/90
  2. Publication02/25/92
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/06/1990 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

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

Applicants and inventors

Applicants

Sika S/A

RJ, BR

Inventors

F. G. (pessoa física)

BR

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08G 18/04; C08G 59/00; C08J 175/04; C09J 163/00; C09D 175/04; C09D 163/00.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

06/21/1994

RPI 1229

Publicação do pedido de patente

#3.1

02/25/1992

RPI 1108

Pedido de patente depositado

#2.1

02/13/1991

RPI 1054

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