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Official data from INPI

PROCESSO PARA LIGAÇÃO DE PARTES DE POLIÉSTER REFORÇADAS E PRODUTO.

PublicadaInvention Patent

Application data

Number

PI8801696

Type

Invention Patent

Filing

04/08/1988

Publication

03/21/1989

Progress at the INPI

  1. Filing04/08/88
  2. Publication03/21/89
  3. Abandoned04/16/91
  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.

Talk to a specialist

Latest action published by the INPI: 03/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

GenCorp Inc.

US

See this company's full portfolio

Inventors

H. C. (pessoa física)

US

J. B. (pessoa física)

US

Technical data

Priority claims

US

093.676 · 09/08/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/21/1989

RPI 961

Pedido de patente depositado

#2.1

08/16/1988

RPI 930

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/14; C08J 5/12; B32B 27/36.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

Solicitação de exame técnico

#4.1

04/16/1991

RPI 1063

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